22,374
products found from 932
Dual Battery System manufacturers & suppliers
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Dual Double 10'' Portable PA System with Rechargeable Battery, Wireless VHF Handheld Microphone & Bluetooth Compatible F73D
Min. Order: 100 Pieces
- Style: Square Speaker
- Application: Music, Voice, Meeting, Amplify
- Signal Transmission: Wireless
- Directivity: Uni-direction
- Sound Channel: Stereo
- Transducer Principle: Electrodynamic Microphone
- Guangdong, China
Recommended product from this supplier.
Tailgate Speaker Football Caps Active Powered PA Speakers System with Wireless Microphone Al1232 Temeisheng Kvg
Recommended product from this supplier.
FOB Price: US $ 19-34 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Type: Outdoor Speakers
- Amplification Type: Active
- Speaker Material: Plastic
- Usage: Portable Player, Mobile Phone, Computer, Stage/DJ, Home Theatre System, Radio, Karaoke
- Sound Channel: 2.1
- Special Function: Memory Card Support, USB Disk Support, With Remote Control, Radio
- Guangdong, China ISO 9001, ISO 9000
Recommended product from this supplier.
Home Security GSM PSTN Wireless Wired Alarm System with 16 Wired Zones (GSM-816-16R)
Recommended product from this supplier.
FOB Price: US $ 63-90 / Set
Min. Order: 1 Set
Min. Order: 1 Set
- Type: Anti-Theft Alarm
- Signal Transmission: Wired and Wireless Alarm
- Working Mode: Passive
- Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
- Application: Indoor
- Working Principle: Infrared
-
Suppliers with verified business licenses
- Guangdong, China ISO 9001, ISO 9000
Recommended product from this supplier.
Multi Biometric Fingerprint Time Attendance System with Dual Fingerprint Scanner
Recommended product from this supplier.
FOB Price: US $ 1-90 / Set
Min. Order: 30 Sets
Min. Order: 30 Sets
- Type: Time Attendance System
- Attendance Method: Fingerprint, Password
- Software System: Time 3.0
- Communication Mode: TCP/IP,USB Host/Slave
- Display: 2.4 Inch TFT Color Screen 320X240 Pixel
- CPU: 240nhz Arm 9
- Shanghai, China
Human Ultrasound Diagnostic System with Multi-Language
Min. Order: 5 Pieces
- Medical Device Regulatory Type: Type 2
- Certification: CE, ISO13485
- Scale: Large
- Use: for Human
- Application: Abdomen, Gyn, Ob, Urology etc.
- Net Weight: 4.5kg
- Jiangsu, China ISO 13485 Certificate
Fingerprint Time Attendance System with Dual Scanner
FOB Price: US $ 1-90 / Set
Min. Order: 30 Sets
Min. Order: 30 Sets
- Type: Time Attendance System
- Attendance Method: Fingerprint, Password
- Software System: Time 3.0
- Communication Mode: TCP/IP,USB Host/Slave
- Display: 2.4 Inch TFT Color Screen 320X240 Pixel
- CPU: 240nhz Arm 9
- Shanghai, China
Dual SIM Card GPS Tracking System for Vechile with Fuel Sensor Relay Remotely Stop The Car
FOB Price: US $ 28 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Classification: Gps Tracker
- Voltage: DC 24V
- Function: Anti-theft Warning, GSM Network Remote Real-time Monitoring, Remote Central Locking
- Certification: ISO 9001 Ce FCC CCC
- Type: GSM
- Color: Black
- Guangdong, China
7" Android System Point of Sale Device POS Credit Card Equipment
FOB Price: US $ 300-400 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Fixed
- Payment Method: IC Card, Cash, Mobile Payment
- Card Type: IC Card, Magnetic Stripe Card, RFID Card
- Touch Screen: Touch Screen
- Printer: Thermal
- Certification: CE, CCC, FCC, EMV, Bis
- Guangdong, China ISO9001:2008
2016 New GSM Alarm System with WiFi+ GSM Dual Network (ES-X9)
FOB Price: US $ 100-140 / Set
Min. Order: 1 Set
Min. Order: 1 Set
- Type: Anti-Theft Alarm
- Signal Transmission: Wired and Wireless Alarm
- Working Mode: Passive
- Certification: CE, ISO, FCC, RoHS, CCC
- Application: Indoor
- Working Principle: Infrared
-
Suppliers with verified business licenses
- Guangdong, China ISO 9001, ISO 9000
Communication & Entertainment System for Motorcycle Riders
FOB Price: US $ 30.99-37.99 / Piece
Min. Order: 50 Pieces
Min. Order: 50 Pieces
- Style: Headband
- Usage: Mobile Phone
- Bluetooth Version: 2.0 Bc05 Chipset CSR
- Soundtrack: Dual Track
- Function: Bluetooth, USB
- Characteristics: Power Display
- Guangdong, China
VHF Dual Band Handheld Wireless Microphone Conference System--Top Quality, Best Price
FOB Price: US $ 18.5-25 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Style: Handheld Microphone
- Application: Music, Voice, Meeting, Measurement, Amplify
- Signal Transmission: Wireless
- Directivity: Uni-direction
- Sound Channel: Stereo
- Transducer Principle: Condenser Microphone
-
Suppliers with verified business licenses
- Guangdong, China ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, ISO/TS 16949, QC 080000
Portable Active Powered PA Speakers System with Microphone Al1253 Amaz/Temeisheng/Kvg
FOB Price: US $ 60-70 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Type: Bluetooth Speaker
- Amplification Type: Active
- Speaker Material: Plastic
- Usage: Portable Player, Mobile Phone, Computer, Stage/DJ, Home Theatre System, Radio, Karaoke
- Sound Channel: 2.1
- Special Function: Memory Card Support, USB Disk Support, With Remote Control, Radio
- Guangdong, China ISO 9001, ISO 9000
Hot Quality GPS Personal Vehicle Tracking System with Dual SIM Card M528d
FOB Price: US $ 1-99 / Piece
Min. Order: 50 Pieces
Min. Order: 50 Pieces
- GSM Module: Quectel M35
- GPS Chipset: U-Blox 7020
- Server: Cloud Server
- Platform: Web Based Platform and APP
- GSM Frequency: 850/900/1800/1900 MHz
- GPS Positioning Accuracy: 5m
- Guangdong, China ISO 9001
OEM Factory GPS Tracking System with 60 Days Battery Standby
FOB Price: US $ 23-26 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Position Mode: GPS+Lbs Positioning
- GSM Network: 850/900/1800/1900MHz
- GPRS Chip: Mtk6261, 364MHz
- GPS Chip: Mtk3336
- Compatible: Ios and Android
- Dimention: 96*60*22.6(mm)
- Guangdong, China ISO 9001, ISO 14001
GSM/GPS Car Alarm, Car Security Systems (TK220-LE)
FOB Price: US $ 1-35 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Inside Backup Battery: Rechargeable 3.7V 600mAh Li-ion Battery
- Size of The Main Unit: 98*64*25mm
- Weight of The Main Unit: 0.16kg
- GPS Chip: Latest Sirf-Star III Chipset
- GSM Frequencies: Dual-Band: 850/900/18001900 MHz
- Packing: Naturel Package
- Guangdong, China ISO9001:2015 Certificate
Wireless Home Alarm System with GSM/PSTN Dual-Network System
FOB Price: US $ 30-32 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Home Alarm
- Signal Transmission: Wireless Alarm
- Working Mode: Passive
- Certification: CE, FCC, RoHS, CCC
- Application: Indoor
- Working Principle: Electro-Optical Type
- Guangdong, China ISO 9001
Hottest APP Home Security Burglar Dual Network Alarm System (PST-PG992TQ)
FOB Price: US $ 64.99 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Home Alarm
- Signal Transmission: Wireless Alarm
- Working Mode: Active
- Certification: CE, FCC, RoHS
- Application: Indoor
- Transmission Mode: Wireless
- Guangdong, China
Dual Arm 25W 5meter Solar Power Parking Lot Lighting System
FOB Price: US $ 200 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Light Source: LED Lamp
- Lamp Body Material: Aluminum Alloy
- Light Type: Solar
- Color Temperature: Cool White
- Power: ≥30W
- Technics: Painted Matte
- Jiangsu, China OHSAS18001:2007, ISO9001:2015 Certificate, ISO14001:2015 Certificate
Biometric Fingerprint Time Attendance System with Dual Scanner
FOB Price: US $ 1-90 / Set
Min. Order: 30 Sets
Min. Order: 30 Sets
- Type: Time Attendance System
- Attendance Method: Fingerprint, Password
- Software System: Time 3.0
- Communication Mode: TCP/IP,USB Host/Slave
- Display: 2.4 Inch TFT Color Screen 320X240 Pixel
- CPU: 240nhz Arm 9
- Shanghai, China
Tablet Terminal POS Android System with 58mm or 80mm Thermal Receipt Printer
FOB Price: US $ 200-300 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Fixed
- Payment Method: IC Card, Cash, Mobile Payment
- Card Type: IC Card, Magnetic Stripe Card, RFID Card
- Touch Screen: Touch Screen
- Printer: Thermal
- Certification: CE, CCC, FCC, EMV, Bis
- Guangdong, China ISO9001:2008
Dual Gooseneck Conference Speaker Microphone Chairman Alarm Microphone System
FOB Price: US $ 72-92 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Style: Wireless Microphone
- Application: Music, Voice, Recording, Meeting
- Signal Transmission: Wired
- Directivity: Uni-direction
- Sound Channel: Stereo
- Transducer Principle: Condenser Microphone
- Guangdong, China OHSAS18001:2007, ISO9001:2015 certificate, ISO14001:2015 certificate
Spybike GPS Tracking System Tk305 Hidden Design with Mobile APP Tracking
Min. Order: 10 Pieces
- Certificate: CE FCC ISO
- Warranty Time: 1 Year
- Weight: 60g
- Tracking Map: SMS, APP Google Map, Web Based Platform
- Network: GSM/GPRS
- Application: Bycicle, Bicycle, Bike
- Guangdong, China
Wireless Vehicle Car GPS Tracker Tracking System with Internal Battery
FOB Price: US $ 23-26 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Position Mode: GPS+Lbs Positioning
- GSM Network: 850/900/1800/1900MHz
- GPRS Chip: Mtk6261, 364MHz
- GPS Chip: Mtk3336
- Compatible: Ios and Android
- Dimention: 96*60*22.6(mm)
- Guangdong, China ISO 9001, ISO 14001
New Style Bluetooth Motorcycle Helmet Intercom System (Double)
FOB Price: US $ 59.9-69.9 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Style: In-ear
- Usage: Mobile Phone, MP3 & MP4
- Bluetooth Version: 2.1
- Soundtrack: Dual Track
- Function: Bluetooth, Multimedia, USB
- Characteristics: Voice Control
- Guangdong, China
Portable LED Light Active Powered Stage Speakers System with Wireless Microphone Al123 Temeisheng
FOB Price: US $ 60-80 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Type: Outdoor Speakers
- Amplification Type: Active
- Speaker Material: Plastic
- Usage: Portable Player, Mobile Phone, Computer, Stage/DJ, Home Theatre System, Radio, Karaoke
- Sound Channel: 2.1
- Special Function: Memory Card Support, USB Disk Support, With Remote Control, Radio
- Guangdong, China ISO 9001, ISO 9000
Time Attendance System with Dual Fingerprint Reader
FOB Price: US $ 1-90 / Set
Min. Order: 30 Sets
Min. Order: 30 Sets
- Type: Time Attendance System
- Attendance Method: Fingerprint, Password
- Software System: Time 3.0
- Communication Mode: TCP/IP,USB Host/Slave
- Display: 2.4 Inch TFT Color Screen 320X240 Pixel
- CPU: 240nhz Arm 9
- Shanghai, China
Jp762A Magnetic Stripe Card 1 / 2 / 3 Track Desktop POS Systems
FOB Price: US $ 299-499 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Fixed
- Payment Method: IC Card, Cash, Mobile Payment
- Card Type: IC Card, Magnetic Stripe Card, RFID Card
- Touch Screen: Touch Screen
- Printer: Thermal
- Certification: CE, CCC, FCC, EMV, Bis
- Guangdong, China ISO9001:2008
Waterproof Dual Lamp Solar Energy LED Pathway Lighting System
FOB Price: US $ 200 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Light Source: LED Lamp
- Lamp Body Material: Aluminum Alloy
- Light Type: Solar
- Color Temperature: Cool White
- Power: ≥30W
- Technics: Painted Matte
- Jiangsu, China OHSAS18001:2007, ISO9001:2015 Certificate, ISO14001:2015 Certificate
Rechargeable Large Battery Rugged GPS Tracking System with Live Position
FOB Price: US $ 40 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Weight: 300g
- Battery: 6000 mAh
- Standby Time: 60 Days
- Waterproof: Yes
- Magnetic: Yes
- OEM or Not: Yes
- Guangdong, China
Fast 3G Network Vehicle Car GPS Tracker Tracking System
FOB Price: US $ 48-52 / Piece
Min. Order: 5 Pieces
Min. Order: 5 Pieces
- GPS Chips: Mtk High Sensitivity GPS Chip
- GSM Network: 850/900/1800/1900MHz
- WCDMA Network: 850/900/1900/2100 MHz
- Wireless Network: WCDMA+Edge+GPRS
- Compatible: Ios and Android
- Voltage: 9-36V
- Guangdong, China ISO 9001, ISO 14001
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