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oxygen app control ring40+ factories verified

Shenzhen Risinno Gift Co., Ltd

5.0
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Digital Display APP Control Steps Calorie Counting Heart Rate Oxygen Sleep Monitoring Remote Camera Health Smart Ring

Digital Display APP Control Steps Calorie Counting Heart Rate Oxygen Sleep Monitoring Remote Camera Health Smart Ring

US$12.05-14.55
2 Pieces(MOQ)
Sr16 Digital Display APP Control Sleep Heart Rate Monitor Oxygen Step Fitness Tracker Smart Ring

Sr16 Digital Display APP Control Sleep Heart Rate Monitor Oxygen Step Fitness Tracker Smart Ring

US$15.00-20.00
1 Piece(MOQ)
Sr03 Blood Oxygen Heart Rate Fitness Health Tracker APP Control Bluetooth Smart Ring

Sr03 Blood Oxygen Heart Rate Fitness Health Tracker APP Control Bluetooth Smart Ring

US$11.00-14.00
1 Piece(MOQ)
R8 Waterproof Fitness Tracker Health Monitor Heart Rate Blood Oxygen APP Control Smart Ring

R8 Waterproof Fitness Tracker Health Monitor Heart Rate Blood Oxygen APP Control Smart Ring

US$18.20-23.00
1 Piece(MOQ)
1/4

Shenzhen Jingyun Iot Technology Co.,Ltd

5.0
Send Inquiry
R11-D Darings APP Control Steps Distance Calorie Counting Heart Rate Blood Oxygen Sleep Monitoring Remote Camera Smart Health Silver Smart Ring

R11-D Darings APP Control Steps Distance Calorie Counting Heart Rate Blood Oxygen Sleep Monitoring Remote Camera Smart Health Silver Smart Ring

US$8.00-12.00
1 Piece(MOQ)
5.1 Bluetooth Magnetic Charging Cable Heart Rate Sleep Statistics Proportion Score Analysis Blood Oxygen Support Ota APP Jring Control Smartring Smart Ring

5.1 Bluetooth Magnetic Charging Cable Heart Rate Sleep Statistics Proportion Score Analysis Blood Oxygen Support Ota APP Jring Control Smartring Smart Ring

US$8.00-12.00
1 Piece(MOQ)
Aluminum Bluetooth APP Control Blood Oxygen Blood Pressure Heart Rate Health Tracker Smart Rings for Men or Women

Aluminum Bluetooth APP Control Blood Oxygen Blood Pressure Heart Rate Health Tracker Smart Rings for Men or Women

US$8.00-12.00
1 Piece(MOQ)
Sr08 Electronic Touch Screen Button Cotrol Digital Screen Waterproof Health Care Monitor Bluetooth Heart Rate Blood Oxygen Jring APP Smart Ring

Sr08 Electronic Touch Screen Button Cotrol Digital Screen Waterproof Health Care Monitor Bluetooth Heart Rate Blood Oxygen Jring APP Smart Ring

US$11.80-14.58
2 Pieces(MOQ)
1/4

Shenzhen Foxiyao Technology Co., Limited

4.8
Send Inquiry
Fitness Tracker Health Monitor Heart Rate Blood Oxygen APP Control Smart Ring

Fitness Tracker Health Monitor Heart Rate Blood Oxygen APP Control Smart Ring

US$40.00-60.00
10 Pieces(MOQ)
Ipx8 Fitness Tracker Health Monitor Heart Rate Blood Oxygen APP Control Ring

Ipx8 Fitness Tracker Health Monitor Heart Rate Blood Oxygen APP Control Ring

US$40.00-60.00
10 Pieces(MOQ)
Smart Ring for Health Tracker Blood Oxygen Monitor Sleep Mobile APP Control

Smart Ring for Health Tracker Blood Oxygen Monitor Sleep Mobile APP Control

US$28.00-40.00
50 Pieces(MOQ)
Sleep Monitor Mobile Phones APP Control Wearable Technology Intelligent Smart Ring

Sleep Monitor Mobile Phones APP Control Wearable Technology Intelligent Smart Ring

US$28.00-40.00
50 Pieces(MOQ)
1/4

Shenzhen Staranb Communication Technology Co., Ltd.

5.0
Send Inquiry
OEM Smart Ring with Fitness Heart Rate Sos Touch Control 5ATM APP Integration Safety Health Tracker Ring

OEM Smart Ring with Fitness Heart Rate Sos Touch Control 5ATM APP Integration Safety Health Tracker Ring

US$19.70-23.80
100 Pieces(MOQ)
5ATM Waterproof Advanced Health Temperature Monitoring Smart Fitness Tracker Sports Ring with Screen Stainless Steel

5ATM Waterproof Advanced Health Temperature Monitoring Smart Fitness Tracker Sports Ring with Screen Stainless Steel

US$14.28-16.80
100 Pieces(MOQ)
Advanced Monitoring Wearable Device Tiktok Selfies Remote Checker Design Smart Ring Activity Tracker

Advanced Monitoring Wearable Device Tiktok Selfies Remote Checker Design Smart Ring Activity Tracker

US$9.80-13.60
100 Pieces(MOQ)
2025 Smart Screen Rings Charging Case Gesture Control Stainless Steel Health Monitoring Heart Rate Blood Oxygen Finge Ring

2025 Smart Screen Rings Charging Case Gesture Control Stainless Steel Health Monitoring Heart Rate Blood Oxygen Finge Ring

US$14.28-16.80
100 Pieces(MOQ)
1/4

Shenzhen Sachikoo Yongfa Technology Co., Ltd.

17 yrs·5.0
·Manufacturer/Factory & Trading Company
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Top Sale Zikr1 Lite Muslim Smart Ring with Tasbih Beads Function

Top Sale Zikr1 Lite Muslim Smart Ring with Tasbih Beads Function

US$3.50-4.40
20 Pieces(MOQ)
High Quality Metal Muslim Waterproof Smart Tasbih Zikr Rings with Charging Case

High Quality Metal Muslim Waterproof Smart Tasbih Zikr Rings with Charging Case

US$3.50-4.40
20 Pieces(MOQ)
Smart Ring for Men Tasbih Islamic Electronic Counter APP Control Bluetooth Connection

Smart Ring for Men Tasbih Islamic Electronic Counter APP Control Bluetooth Connection

US$3.50-4.40
20 Pieces(MOQ)
The New 2025 Muslim Smart NFC Zikr Ring with APP for Men and Women

The New 2025 Muslim Smart NFC Zikr Ring with APP for Men and Women

US$3.50-4.40
20 Pieces(MOQ)
1/4

Shenzhen Dreamit Tech Limited

4.5
Send Inquiry
Remote Control Blood Oxygen Heart Rate Sleep Quality Pedometer Calorie Body Smart Ring

Remote Control Blood Oxygen Heart Rate Sleep Quality Pedometer Calorie Body Smart Ring

US$17.00-19.00
100 Pieces(MOQ)
2025 Smart Heart Rate Blood Oxygen Sleep Monitor Fitness Tracker Health Smart Ring

2025 Smart Heart Rate Blood Oxygen Sleep Monitor Fitness Tracker Health Smart Ring

US$17.00-19.00
100 Pieces(MOQ)
2025 New Stainless Steel Heart Rate Blood Oxygen Monitoring Sleep Smart Ring

2025 New Stainless Steel Heart Rate Blood Oxygen Monitoring Sleep Smart Ring

US$8.10-8.50
50 Pieces(MOQ)
Homirn IP68 Waterproof Heart Rate Blood Oxygen Monitor Remote Photography Tracking Smart Fitness Tracker Ring

Homirn IP68 Waterproof Heart Rate Blood Oxygen Monitor Remote Photography Tracking Smart Fitness Tracker Ring

US$17.00-19.00
100 Pieces(MOQ)
1/4

Shenzhen Huiyixin Technology Co., Ltd

5.0
Send Inquiry
ODM/OEM Logo Wearable Devices Smart Rings Health Monitor Heart Rate Blood Oxygen Electronics APP Control Rings

ODM/OEM Logo Wearable Devices Smart Rings Health Monitor Heart Rate Blood Oxygen Electronics APP Control Rings

US$11.50-19.50
10 Pieces(MOQ)
Gesture Control Stainless Steel Smart Rings with Health Monitoring Heart Rate Blood Oxygen LED Fitness Smart Ring

Gesture Control Stainless Steel Smart Rings with Health Monitoring Heart Rate Blood Oxygen LED Fitness Smart Ring

US$11.50-15.50
10 Pieces(MOQ)
1/4

Dongguan Vionix Smart Tech Co., Ltd

Send Inquiry
Best-Selling Smart Ring APP Control Remote Control Heart Rate Sleep Blood Oxygen Monitoring

Best-Selling Smart Ring APP Control Remote Control Heart Rate Sleep Blood Oxygen Monitoring

US$17.88-19.99
1 Piece(MOQ)
1/4

Shenzhen Sinph U-Life Technology Co., Ltd.

15 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Gesture Control Remote Bluetooth Smart Ring with Sdk and APP

Gesture Control Remote Bluetooth Smart Ring with Sdk and APP

US$10.25-18.78
100 Pieces(MOQ)
1/4

Shandong Lifei Biological Group

12 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
2301b APP Control Rose Gold Exercise Monitoring Stainless Steel Housing Smart Ring

2301b APP Control Rose Gold Exercise Monitoring Stainless Steel Housing Smart Ring

US$60.00-80.00
1 Piece(MOQ)
Valreels Control Ring PPG Sensor Waterproof HVR Rings

Valreels Control Ring PPG Sensor Waterproof HVR Rings

US$60.00-80.00
1 Piece(MOQ)
Happynewyear Best Gift for Boy/Girl Friends, Touch Display, NFC Smart Rings.

Happynewyear Best Gift for Boy/Girl Friends, Touch Display, NFC Smart Rings.

US$25.00-45.00
1 Piece(MOQ)
Health Ring Smart Finger Rings Camera Control Heart Rate Blood Oxygen Sleep Health Monitoring Smart Ring Women 2025

Health Ring Smart Finger Rings Camera Control Heart Rate Blood Oxygen Sleep Health Monitoring Smart Ring Women 2025

US$60.00-80.00
1 Piece(MOQ)
1/4

Shenzhen Lanke Technology Co., Ltd.

4.7
Send Inquiry
Sleep Monitor Mobile Phones APP Control Wearable Technology Intelligent Smart Ring for Android & Ios Phone with Wireless Charging Box

Sleep Monitor Mobile Phones APP Control Wearable Technology Intelligent Smart Ring for Android & Ios Phone with Wireless Charging Box

US$27.00-35.00
10 Pieces(MOQ)
Mx-R217 Specification Ultra Low Power Smart Ring with Vibration Function Health Monitoring Intelligent Ring

Mx-R217 Specification Ultra Low Power Smart Ring with Vibration Function Health Monitoring Intelligent Ring

US$82.89-86.89
1,000 Pieces(MOQ)
Customized Dual Microphone Noise Cancelling Recording Ring with Ultra Long Battery Life for Smartphones

Customized Dual Microphone Noise Cancelling Recording Ring with Ultra Long Battery Life for Smartphones

US$53.88-59.88
3,000 Pieces(MOQ)
Bluetooth APP with Wireless Charging Function Tracking and Monitoring Heart Rate and Blood Oxygen Smart Ring Support PCBA/APP Custom Development Smart Jewellery

Bluetooth APP with Wireless Charging Function Tracking and Monitoring Heart Rate and Blood Oxygen Smart Ring Support PCBA/APP Custom Development Smart Jewellery

US$28.00-35.00
10 Pieces(MOQ)
1/4

GuangZhou Ronc Electronic Technology co.,LTD

5.0
Send Inquiry
New Smart Ring Heart Rate Monitor Sleep Blood Oxygen Waterproof Bluetooth Ring for Health Tracking

New Smart Ring Heart Rate Monitor Sleep Blood Oxygen Waterproof Bluetooth Ring for Health Tracking

US$9.00-19.00
2 Pieces(MOQ)
Narrow Waterproof Heart Rate Blood Oxygen Sleep Monitor Finger Ring Health Ring Smart Ring

Narrow Waterproof Heart Rate Blood Oxygen Sleep Monitor Finger Ring Health Ring Smart Ring

US$9.00-20.00
2 Pieces(MOQ)
Custom Ceramics Smart Ring with NFC Health Fitness Tracking Blood Oxygen Heart Rate Temperature

Custom Ceramics Smart Ring with NFC Health Fitness Tracking Blood Oxygen Heart Rate Temperature

US$16.00-28.00
100 Pieces(MOQ)
Smart Rings New Multifunctional Waterproof Intelligent Ring Wear Finger Digital Health Monitoring

Smart Rings New Multifunctional Waterproof Intelligent Ring Wear Finger Digital Health Monitoring

US$22.00-35.00
50 Pieces(MOQ)
1/4

Shenzhen Yangsheng Technology Co., Ltd.

3.7
Send Inquiry
Top Sale Bt Heart Rate Blood Pressure Blood Oxygen Body Temperature Hrv Step Counting Medical Grade Mens Smart Ring

Top Sale Bt Heart Rate Blood Pressure Blood Oxygen Body Temperature Hrv Step Counting Medical Grade Mens Smart Ring

US$1.00-65.70
100 Pieces(MOQ)
Factory Direct Bt Call Music Full Touch Screen Blood Oxygen Smart Ring

Factory Direct Bt Call Music Full Touch Screen Blood Oxygen Smart Ring

US$1.00-35.00
100 Pieces(MOQ)
New Design Sleep Monitor Heart Rate Ring Blood Oxygen Fitness Smart Ring

New Design Sleep Monitor Heart Rate Ring Blood Oxygen Fitness Smart Ring

US$1.00-35.00
100 Pieces(MOQ)
Comfortable IP68 Comfortale Fitness Sleep Analysis NFC Smart Ring

Comfortable IP68 Comfortale Fitness Sleep Analysis NFC Smart Ring

US$1.00-35.00
100 Pieces(MOQ)
1/4

Xuzhou Dragon Guard Industrial Co., Ltd.

10 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Smart Ring with IP68 Waterproof, Blood Oxygen and Heart Rate Monitor

Smart Ring with IP68 Waterproof, Blood Oxygen and Heart Rate Monitor

US$7.42-9.54
2 Pieces(MOQ)
Premium Waterproof Smart Ring for Health and Fitness Tracking

Premium Waterproof Smart Ring for Health and Fitness Tracking

US$7.42-9.54
2 Pieces(MOQ)
Intelligent Health Smart Ring with Advanced Sleep and Heart Rate Monitoring

Intelligent Health Smart Ring with Advanced Sleep and Heart Rate Monitoring

US$7.42-9.54
2 Pieces(MOQ)
IP68 Waterproof Health Smart Ring with Gesture Control for Couples

IP68 Waterproof Health Smart Ring with Gesture Control for Couples

US$7.42-9.54
2 Pieces(MOQ)
1/4

GLORIOUS PROMO CO.,LIMITED

5.0
Send Inquiry
IP68 Waterproof Smart Health Ring with Gesture Control Ring Display Smart Ring Latest Model 2025 Ring Display

IP68 Waterproof Smart Health Ring with Gesture Control Ring Display Smart Ring Latest Model 2025 Ring Display

US$17.00-25.00
10 Pieces(MOQ)
New Smart Rings 50m Waterproof Skin Temperature Measurement Heart Rate Sleep Fitness Tracker Smart Ring for Men Women

New Smart Rings 50m Waterproof Skin Temperature Measurement Heart Rate Sleep Fitness Tracker Smart Ring for Men Women

US$22.00-25.00
1 Piece(MOQ)
Smart Ring with Sleep Monitoring Step Counting Smart Rings Waterproof Women R09 Pressure Remote Smart Ring

Smart Ring with Sleep Monitoring Step Counting Smart Rings Waterproof Women R09 Pressure Remote Smart Ring

US$22.00-25.00
1 Piece(MOQ)
Ai Smart Ring Case Electronic Digital Protective Cover for Sleep Tracker Smart Ring

Ai Smart Ring Case Electronic Digital Protective Cover for Sleep Tracker Smart Ring

US$22.00-25.00
1 Piece(MOQ)
1/4

Colpoint Technology Limited

12 yrs·4.5
·Trading Company
Send Inquiry
R99 Smart Ring - Heart Rate/Blood Oxygen/Sleep Tracking, with Charging Case, Gold (#7, 17.4mm)

R99 Smart Ring - Heart Rate/Blood Oxygen/Sleep Tracking, with Charging Case, Gold (#7, 17.4mm)

US$9.01-10.79
1 Piece(MOQ)
R30 Smart Health Ring with ECG, Heart Rate, Blood Oxygen, Blood Pressure & Sleep Tracking, Waterproof Fitness Smart Ring with Charging Case for Women & Men

R30 Smart Health Ring with ECG, Heart Rate, Blood Oxygen, Blood Pressure & Sleep Tracking, Waterproof Fitness Smart Ring with Charging Case for Women & Men

US$27.00-29.41
1 Piece(MOQ)
R99 Smart Ring - Heart Rate, Blood Oxygen, Sleep Monitor, Magnetic Charging - Black / 17.4mm / Size 7

R99 Smart Ring - Heart Rate, Blood Oxygen, Sleep Monitor, Magnetic Charging - Black / 17.4mm / Size 7

US$7.32-9.19
1 Piece(MOQ)
Sleep Tracker, Blood Oxygen & Heart Rate Monitor, Size 8 (Black) -Sy01 Smart Ring

Sleep Tracker, Blood Oxygen & Heart Rate Monitor, Size 8 (Black) -Sy01 Smart Ring

US$13.20-15.38
1 Piece(MOQ)
1/4

Shenzhen Yushengchang Technology Co., Ltd.

4.9
Send Inquiry
Fashion 5ATM waterproof smart BT ring with long battery life Sleep monitoring ECG function Sports mode T520

Fashion 5ATM waterproof smart BT ring with long battery life Sleep monitoring ECG function Sports mode T520

US$29.00
1 Piece(MOQ)
New launched China factory 5ATM waterproof unisex intelligent bluetooth smart ring with ECG HR BP SPO2 for adults's healthcare T520

New launched China factory 5ATM waterproof unisex intelligent bluetooth smart ring with ECG HR BP SPO2 for adults's healthcare T520

US$29.00
1 Piece(MOQ)
The latest 5ATM accurate wearable smart bluetooth adults ring with ECG HR BP SPO2 blood sugar for parents health T520

The latest 5ATM accurate wearable smart bluetooth adults ring with ECG HR BP SPO2 blood sugar for parents health T520

US$29.00
1 Piece(MOQ)
Hot selling China factory 5ATM waterproof innovative smart bluetooth ring with ECG function Blood Sugar BP SPO2 monitoring T520

Hot selling China factory 5ATM waterproof innovative smart bluetooth ring with ECG function Blood Sugar BP SPO2 monitoring T520

US$29.00
1 Piece(MOQ)
1/4

Nanjing FOI Co., Ltd

Send Inquiry
Hot Selling Products NFC Ring Smart APP Control Islamic Digital Bluetooth Fitness Smart Male Ring Glucose with Charge Case

Hot Selling Products NFC Ring Smart APP Control Islamic Digital Bluetooth Fitness Smart Male Ring Glucose with Charge Case

US$61.00-84.00
2 Pieces(MOQ)
Bluetooth Fitness Tracker Pedometer Sleep Data APP Control Waterproof Smart Ring for Men Women

Bluetooth Fitness Tracker Pedometer Sleep Data APP Control Waterproof Smart Ring for Men Women

US$61.00-84.00
2 Pieces(MOQ)
Dropshipping Remonte Control Flexible Vibrating High Quality Waterproof Blood Sugar Smart Ring Watch Ios for Phone

Dropshipping Remonte Control Flexible Vibrating High Quality Waterproof Blood Sugar Smart Ring Watch Ios for Phone

US$61.00-84.00
2 Pieces(MOQ)
Mens Modern Wearable Technology Control Health Digital Tasbih Biometric Tech Pay Ring NFC Smart Fitness

Mens Modern Wearable Technology Control Health Digital Tasbih Biometric Tech Pay Ring NFC Smart Fitness

US$61.00-84.00
2 Pieces(MOQ)
1/4

Cloraint Industry (Shanghai) Co., Ltd

Send Inquiry
Multi Color Stainless Steel Smart Intelligent Sensor Body Temperature Ring

Multi Color Stainless Steel Smart Intelligent Sensor Body Temperature Ring

US$12.20-15.50
500 Pieces(MOQ)
Screen Touch Display Smart Health Ring with Gesture Control APP Call Notification Feature

Screen Touch Display Smart Health Ring with Gesture Control APP Call Notification Feature

US$12.20-15.50
500 Pieces(MOQ)
Smart Health Ring Smart Ring Health Fitness Tracker with Phone Call Number Screen Display

Smart Health Ring Smart Ring Health Fitness Tracker with Phone Call Number Screen Display

US$12.20-15.50
500 Pieces(MOQ)
Intelligent Health Smart Finger Ring with Fitness Tracker Sleep Detection Health Monitoring

Intelligent Health Smart Finger Ring with Fitness Tracker Sleep Detection Health Monitoring

US$12.20-15.50
500 Pieces(MOQ)
1/4

Yiwu Xuanying International Co., Ltd.

5 yrs
Send Inquiry
R02 Heart Rate Blood Oxygen Monitor Body Temperature Sport Bluetooth Smart Ring

R02 Heart Rate Blood Oxygen Monitor Body Temperature Sport Bluetooth Smart Ring

US$9.35-10.50
100 Pieces(MOQ)
Heart Rate Health Finger Fitness Tracker R6 Smart Ring

Heart Rate Health Finger Fitness Tracker R6 Smart Ring

US$9.00-9.80
50 Pieces(MOQ)
R6 Heart Rate Blood Oxygen Step Health Monitoring Smart Ring

R6 Heart Rate Blood Oxygen Step Health Monitoring Smart Ring

US$9.35-10.50
100 Pieces(MOQ)
Fitness Health Tracker Heart Rate Blood Oxygen Sleep Monitor R6 Smart Ring

Fitness Health Tracker Heart Rate Blood Oxygen Sleep Monitor R6 Smart Ring

US$9.35-10.50
100 Pieces(MOQ)
1/4

Shenzhen Xangshi Technology Co., Ltd.

8 yrs·4.5
·Trading Company
Send Inquiry
RS01z Stainless Steel Smart Ring 5 Sports Modes, 3-4 Days Use, Bluetooth 5.1, Multi-Language APP

RS01z Stainless Steel Smart Ring 5 Sports Modes, 3-4 Days Use, Bluetooth 5.1, Multi-Language APP

US$14.00-20.00
100 Pieces(MOQ)
3.4G Ultra-Light Smart Ring RS01z Sleep/Heart Rate Monitor, 5 Sports, Remote Photo Function

3.4G Ultra-Light Smart Ring RS01z Sleep/Heart Rate Monitor, 5 Sports, Remote Photo Function

US$14.00-20.00
100 Pieces(MOQ)
RS01z Health Monitoring Smart Ring 5 Sports Modes, 16-20 Days Standby, Gesture Control

RS01z Health Monitoring Smart Ring 5 Sports Modes, 16-20 Days Standby, Gesture Control

US$14.00-20.00
100 Pieces(MOQ)
RS01z Stainless Steel Smart Ring 5ATM Waterproof, 24/7 Health Tracking, Multi-Language Support

RS01z Stainless Steel Smart Ring 5ATM Waterproof, 24/7 Health Tracking, Multi-Language Support

US$14.00-20.00
100 Pieces(MOQ)
1/4

Huizhou Simba Technology Co., Ltd.

4.9
Send Inquiry
Fashion Ring R01 with Wireless Charging Support Customized APP Smart Ring

Fashion Ring R01 with Wireless Charging Support Customized APP Smart Ring

US$15.10
100 Pieces(MOQ)
C11 Ultra Round Smart Watch Electronic Heart Rate Gift for Man Woman

C11 Ultra Round Smart Watch Electronic Heart Rate Gift for Man Woman

US$15.15-15.35
100 Pieces(MOQ)
Hot Selling Factory F15 Smartwatch Blood Oxygen Manufacturer Custom Smart Watch

Hot Selling Factory F15 Smartwatch Blood Oxygen Manufacturer Custom Smart Watch

US$13.00-14.50
100 Pieces(MOQ)
Round Display C11 Smartwatch NFC Fitness Heart Rate Monitor Reloj Inteligente Wireless Charging Gift Smart Watch for Man Woman

Round Display C11 Smartwatch NFC Fitness Heart Rate Monitor Reloj Inteligente Wireless Charging Gift Smart Watch for Man Woman

US$15.35
100 Pieces(MOQ)
1/4

Huizhou Boyan Technology Co., Ltd

5.0
Send Inquiry
Sam That's Sung New Smart Wear Gift Fashion Technology Waterproof Ring

Sam That's Sung New Smart Wear Gift Fashion Technology Waterproof Ring

US$10.68-11.55
10 Pieces(MOQ)
Heart Rate Sensor Smartring Sports Trackinng Waterproof Fashion Wear

Heart Rate Sensor Smartring Sports Trackinng Waterproof Fashion Wear

US$10.68-11.55
10 Pieces(MOQ)
Smartring Heart Rate Sleep Tracking Fitness Sensor Gesture Control Sam's Sung

Smartring Heart Rate Sleep Tracking Fitness Sensor Gesture Control Sam's Sung

US$10.68-11.55
10 Pieces(MOQ)
Smartring Sleep Blood Oxygen Tracking Sports Sam's Sung Heart Rate Sensor

Smartring Sleep Blood Oxygen Tracking Sports Sam's Sung Heart Rate Sensor

US$10.68-11.55
10 Pieces(MOQ)
1/4

Colpoint Technology Limited

12 yrs·4.1
·Trading Company
Send Inquiry
R99 Smart Ring with Charging Case Support Heart Rate, Blood Oxygen, Sleep Monitoring - Black / #7 / 17.4mm

R99 Smart Ring with Charging Case Support Heart Rate, Blood Oxygen, Sleep Monitoring - Black / #7 / 17.4mm

US$10.07-10.87
1 Piece(MOQ)
Px02 Crack Design Multi-Function Health Monitoring Smart Ring with Magnetic Charging Cable - Black / Size 7

Px02 Crack Design Multi-Function Health Monitoring Smart Ring with Magnetic Charging Cable - Black / Size 7

US$11.64-12.47
1 Piece(MOQ)
Sy01 Digital Display Sleep Tracker Blood Oxygen Heart Rate Monitor with Charging Case Smart Ring

Sy01 Digital Display Sleep Tracker Blood Oxygen Heart Rate Monitor with Charging Case Smart Ring

US$13.20-14.91
2 Pieces(MOQ)
1/4

Colpoint Technology Limited

5.0
Send Inquiry
R18 Enamel Smart Ring Waterproof Heart Rate Blood Oxygen Monitor Fitness Tracker Ring, with Charging Case - Size 7

R18 Enamel Smart Ring Waterproof Heart Rate Blood Oxygen Monitor Fitness Tracker Ring, with Charging Case - Size 7

US$17.24-18.38
1 Piece(MOQ)
R99 Smart Ring Heart Rate Blood Oxygen Sleep Monitoring Finger Ring with Charging Case - Black / #7 / 17.4mm

R99 Smart Ring Heart Rate Blood Oxygen Sleep Monitoring Finger Ring with Charging Case - Black / #7 / 17.4mm

US$10.27-10.86
1 Piece(MOQ)
Good Design Smart Ring Heart Rate Blood Oxygen Sleep Monitoring Finger Ring with Charging Case - Black

Good Design Smart Ring Heart Rate Blood Oxygen Sleep Monitoring Finger Ring with Charging Case - Black

US$10.27-10.86
1 Piece(MOQ)
1/4

Juhuaxin(Foshan)Electronics Co. Ltd.

5.0
Send Inquiry
Wholesale Price OEM Smart Ring Sports Fitness Tracker Heart Rate Blood Pressure Smart Watch Ring Health Sleep Monitoring Smart Ring for Decoration

Wholesale Price OEM Smart Ring Sports Fitness Tracker Heart Rate Blood Pressure Smart Watch Ring Health Sleep Monitoring Smart Ring for Decoration

US$16.00-20.00
50 Pieces(MOQ)
Aerospace Titanium Alloy Smart Ring with Heart Rate Blood Pressure Blood Oxygen Pulse Heartbeat Sleep Health Detection Smart Ring for Disease Detection

Aerospace Titanium Alloy Smart Ring with Heart Rate Blood Pressure Blood Oxygen Pulse Heartbeat Sleep Health Detection Smart Ring for Disease Detection

US$16.00-20.00
50 Pieces(MOQ)
1/4

Leedor Industrial Co., Ltd.

5.0
Send Inquiry
Smart Ring 2025: Sr08 - Waterproof, Bluetooth - Enabled, with Heart Rate & Blood Oxygen Monitor and Jring APP

Smart Ring 2025: Sr08 - Waterproof, Bluetooth - Enabled, with Heart Rate & Blood Oxygen Monitor and Jring APP

US$18.20-20.20
100 Pieces(MOQ)
1/4

Shenzhen Jinshengrun Technology Co., Ltd.

Send Inquiry
Ultra-Slim Waterproof Smart Fitness Tracker Ring for Health Monitoring

Ultra-Slim Waterproof Smart Fitness Tracker Ring for Health Monitoring

US$9.20-13.20
100 Pieces(MOQ)
1/4

Guilin Sanhua Mechanical Electrical Automation Engineering Co., Ltd.

5.0
Send Inquiry
Fmx11-Ca11ks20 Germany E+H Hydrostatic Level Gauge

Fmx11-Ca11ks20 Germany E+H Hydrostatic Level Gauge

US$50.00
1 Piece(MOQ)
PMC11-AA1u1kbwbja Germany E+H Pressure Transmitter Endress Hauser

PMC11-AA1u1kbwbja Germany E+H Pressure Transmitter Endress Hauser

US$50.00
1 Piece(MOQ)
PMP51-AA21ja1hgjgrja1+Ab Germany E+H Pressure Transmitter

PMP51-AA21ja1hgjgrja1+Ab Germany E+H Pressure Transmitter

US$50.00
1 Piece(MOQ)
Fmx21-AA121hgd10A Germany E+H Hydrostatic Level Transmitter Endress Hauser

Fmx21-AA121hgd10A Germany E+H Hydrostatic Level Transmitter Endress Hauser

US$50.00
1 Piece(MOQ)
1/4

Shenzhen Ainville Electronics Co.,Ltd.

3 yrs·5.0
·Trading Company
Send Inquiry
Most Popular Bt Call Music Full Touch Screen Blood Oxygen Smart Watch HK9

Most Popular Bt Call Music Full Touch Screen Blood Oxygen Smart Watch HK9

US$19.00-24.00
10 Pieces(MOQ)
HK 9 PRO+Smart Watch, Sports, Monitoring, Gaming, Multi-Function Watch

HK 9 PRO+Smart Watch, Sports, Monitoring, Gaming, Multi-Function Watch

US$20.00-28.90
10 Pieces(MOQ)
HK9 Ultra G9ultra Smart Watch Fashion and Atmosphere

HK9 Ultra G9ultra Smart Watch Fashion and Atmosphere

US$19.90-26.90
10 Pieces(MOQ)
New V9 Ultra 2 Smart Watch Series 9 Men′ S Wrist Waterproof Bluetooth Talking Sports Band Wholesale Watch9 HK9 Ultra 2 Top 1

New V9 Ultra 2 Smart Watch Series 9 Men′ S Wrist Waterproof Bluetooth Talking Sports Band Wholesale Watch9 HK9 Ultra 2 Top 1

US$19.00-24.00
10 Pieces(MOQ)
1/4
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