RoHS · Active · ≥90dB
Home Alarm System Best Fire Detector Security Alarm Wireless Online Smoke Detector
US$ 2.5
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
Home Alarm System Best Fire Detector Security Alarm Wireless Online Smoke Detector
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
CE · Passive · ≥90dB
Photoelectric Smoke Detector Alarm Fire Detector with Test Button 3V Battery Included 10 Years Life Time Ce
US$ 6.8-7.2
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Photoelectric Smoke Detector Alarm Fire Detector with Test Button 3V battery Included 10 Years Life Time Ce
Nothing is more important than keeping yourself and your loved ones safe in your home. Accidental fires kill thousands of people every year and smoke inhalation is one of the most com
- Shenzhen Sumring Technology Co., Limited
-
- Guangdong, China
- Contact Now
Wireless Alarm · 433.92MHz · Indoor
En14604 Approved Smart Home Mini Size Smoke Detector with 10 Years Battery
1000 Pieces (MOQ)
Mini smoke alarm with built-in 10 years battery
(Stand alone or wireless)
Technical Specifications:
Silence function
Approx.8 mins
Power supply
Non-replaceable 3V lithium battery.
Characteristic advantages2
Automatic dust compensation design
standard 1
Conform to Q-Label 2.0 new standar
- Zhejiang Jiaboer Electronic Technology Co., ...
-
- Zhejiang, China
- ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001, HSE...
- Contact Now
MUTCD · Wireless Alarm · ISO
High Quality Low Prices Good Standard WiFi Smoke Detector with Certificates (9)
US$ 5
/ Piece
300 Pieces (MOQ)
300 Pieces (MOQ)
Product Description
Quick details
Place of Origin
Zhejiang, China
Certification
CE ,En3,ISO,BSI ,UL
Model Type
DCP CO2 FOAM
Effective Range
8m
Color
At buyer's option
Retirement Life
5Years
Agent
ABC chemical powder
Transport Package
Seaworthy Packing
HS Code
84241000
Prod
- Jiangshan Hetian Anfang Fire Fighting ...
-
- Zhejiang, China
- ISO 9001
- Contact Now
RoHS · Active · ≥90dB
High Quality Smoke Home Alarm Systems Photoelectric Smoke Detector
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
High Quality Smoke Home Alarm Systems Photoelectric Smoke Detector
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
CCC · RoHS · ISO
Battery Powered 10 Years Standalone As3786 En14604 Smoke Detector
US$ 4.8-6
/ Piece
60 Pieces (MOQ)
60 Pieces (MOQ)
Product Parameters
Operating voltage
3V lithium battery
Standby current
<12uA
Alarm current
<35mA
Alarm Mode
LED & Buzzer
Sound level
>85dB/3 m
Installation
Ceiling mounted
Low voltage threshold
2.7V
Product size
Φ110mm×H42mm
Selling points:
•DC3V built-in lith
- Anka Sci-Tech Co., Limited
-
- Guangdong, China
- Contact Now
Indoor · Active · ≥90dB
Wireless Home System Vds En Photoelectric Kingdun Mini Smoke Alarm Detector Lm-109e
200 Pieces (MOQ)
Wireless Home System Vds En Photoelectric kingdun Mini Smoke Alarm Detector LM-109E
Product Description
Product Specifications:
Technical parame- ters
Smoke detector
Voltage
DC3V(built-in CP952434)
Low-voltage inspection
2.2V
current
Working
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
RoHS · CE · Wireless
ODM Factory Portable Wireless Photoelectric Standalone Fire Smoke Detector Alarm 85dB Smoke Leak Detector
US$ 5.38-6
/ pieces
1 pieces (MOQ)
1 pieces (MOQ)
Product Description
1.Dual emission and one reception infrared photoelectric
2.Battery low voltage alarm, mute function, product life expiration prompt
3.Standalone, WIFI, RF wireless function is optional
4.With EN14604 certification, in line with European standards, quality assurance
- Shenzhen Ariza Electronic Co., Ltd.
-
- Guangdong, China
- ISO 9001, ISO 14001, BSCI
- Contact Now
CCC · Active · Electro-Optical Type
Smart WiFi Smoke & Carbon Monoxide Combo Alarm Detector Home Security Gas Detector Tuya Smart / Smart Life APP
US$ 13-16
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Smart WiFi Smoke & Carbon Monoxide Combo Alarm Home Security Gas Detector Connected with Smart Life App
Advanced Features:
DC3V (2*1.5V AA Battery)
Loud 85 Decibel Alarm
Low Battery Warning
EN 14604:2005/AC:2008 & EN 50291-1:2018+AC:2021
Smart Home Integration via Wi-Fi 2.4GHz network
Dual
- Shenzhen Sconda Intelligent Technology Co., Ltd
-
- Guangdong, China
- ISO 9001
- Contact Now
CE · Active · ≥80dB
Anka Home Security Standalone Smoke Detector with As3786 Certification Backup 10 Years Lithium Battery
US$ 5-7
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Working Voltage
DC3V lithium battery
Battery life
10 years
Working temprature
-10ºC~+50ºC
Relative Humidity
≤93%RH
Alarm mode
LED & Buzzer
Alarm sound
>85dB
Company Profile
Certifications
Our Advantages
Packaging & Shipping
FAQ
Q1:Are yo
- Anka Sci-Tech Co., Limited
-
- Guangdong, China
- Contact Now
-
What are the key features to consider when choosing Smoke Detector systems for security purposes?
When selecting Smoke Detector systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.
-
Where can I find trusted suppliers of Smoke Detector systems in China?
In China, reliable suppliers of Smoke Detector systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.
-
What benefits do wholesale purchases of Smoke Detector systems offer for security businesses?
Wholesale purchases of Smoke Detector systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying Smoke Detectors in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.
Indoor · Wireless Alarm · ≥90dB
WiFi Synchronization Easy to Install Durable High Satisfaction Multiple Repurchase New-Style Smoke Detector
3000 Sets (MOQ)
10years Battery Sealed in Linkable Smoke Detector Alarm Vds with Wireless Home Alarm System
Product Description
1. Brief introduction
KD-122LA Wireless Interconnected Fire Detecting Alarm is a portable, photoelectric smoke alarm with low power consumption. Internal precise analog circuit, digit
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
Indoor · FCC · ISO
Smoke Alarm Independent Photoelectric Smoke Fire Sensor Smoke Alarm Detector
US$ 5.38-6
/ pieces
1 pieces (MOQ)
1 pieces (MOQ)
Product Description
1.Dual emission and one reception infrared photoelectric
2.Battery low voltage alarm, mute function, product life expiration prompt
3.Standalone, WIFI, RF wireless function is optional
4.With EN14604 certification, in line with European standards, quality assurance
- Shenzhen Ariza Electronic Co., Ltd.
-
- Guangdong, China
- ISO 9001, ISO 14001, BSCI
- Contact Now
MUTCD · Wireless Alarm · ISO
High Quality Good Standard Wireless Smoke Detector with CE (5)
US$ 3
/ Piece
300 Pieces (MOQ)
300 Pieces (MOQ)
Product Description
Quick details
Place of Origin
Zhejiang, China
Certification
CE ,En3,ISO,BSI ,UL
Model Type
DCP CO2 FOAM
Effective Range
8m
Color
At buyer's option
Retirement Life
5Years
Agent
ABC chemical powder
Transport Package
Seaworthy Packing
HS Code
84241000
Prod
- Jiangshan Hetian Anfang Fire Fighting ...
-
- Zhejiang, China
- ISO 9001
- Contact Now
CE · Passive · ≥90dB
WiFi Smart Rapid Smoke Alarm Sensor Independent Household Ceiling Fire Smoke Detector
US$ 13-15
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Tuya Smart Home WiFi fire alarms smoke detectors battery operated with Mobile Remote Control
Wi-Fi smoke detector is used for the detection of fire that may happen or have happened.It is a micro-innovation on the basis of the traditional smoke sensor technology, by working with the third-party
CCC · CE · Electro-Optical Type
Wireless Smoke Detector with RF 433 or 868 MHz
US$ 4.5-6.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Photoelectric smoke alarm
1. Power supply: Non-replaceable 3V lithium battery
2. Conform to EN14604:2005/AC:2008
3. Alarm volume: ≥85dB at 3m
4. Big test button for easily weekly testing
5. Product life time > 10 years
6. Low battery signal alarm
7. Silence function: Approx.8 mins
8.
- Zhejiang Jiaboer Electronic Technology Co., ...
-
- Zhejiang, China
- ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001, HSE...
- Contact Now
Electro-Optical Type · RoHS · CE
Linkable Smoke Detector with Co Alarm
5000 Pieces (MOQ)
Linkable Smoke Detector With Co Alarm
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire. The detecting cham
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
Indoor · Active · ≥80dB
Stand-Alone Smoke Detector with Alarm
US$ 6-9
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Industry Standard Smoke Alarms Safe and Reliable Smoke Detectors
Advanced Features:
10-Years Infrared photoelectric sensor
9V(6F22) Replaceable Battery
Loud 85 Decibel Alarm
Low Battery Warning, Fault Warning
CE Certified to EN 14604:2005+AC:2008 Standard
Product Description
Supply Voltage
- Shenzhen Sconda Intelligent Technology Co., Ltd
-
- Guangdong, China
- ISO 9001
- Contact Now
RoHS · Electro-Optical Type · Smoke Alarm
5 Year High-Sensitivity Wireless Smoke Detector for Fire Alarm
US$ 1-10
/ Piece
5000 Pieces (MOQ)
5000 Pieces (MOQ)
5 Year High-Sensitivity Wireless Smoke Detector for Fire Alarm
Product Description
Optical/photoelectric Smoke detector Battery operated
Low battery single
Test button(RED LED)
Solid connections and battery included
CE EN14604 APPROVAL
Technical Parameter:
Power Source: 3V battery
Quies
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
Wireless Alarm · Indoor · Smoke Alarm
Personal Smoke Detectors 10 Years Lithium Battery En14604
US$ 2.5-4
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Specification:
Style:
Personal Smoke Detectors 10 Years Lithium Battery En14604
Model:
SD218
Smoke Sensitivity:
0.076~0.150dB/m
Battery Availability:
18 months,3 years(Alkaline),10 years(Lithium)
Standby Current:
8μA
Alarm Current:
15mA
Temperature Range:
0°C to 50°C
Hu
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
RoHS · Active · ≥90dB
Fire Prevention Battery Powered Multiple Repurchase Famous Brand Fast Delivery Durable Smoke Detector
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Fire prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
RoHS · Wireless Alarm · Indoor
Anka En14604 Certified Mini Smoke Alarm Higher Sensitive Household Smoke Detector
US$ 5.5-7.5
/ Piece
60 Pieces (MOQ)
60 Pieces (MOQ)
Product Parameters
Item No.
AJ-773
Buit-in Battery
3V lithium battery
Item Name
Mini Smoke Detector
Buzzer volume
>85dB/3 meter
Color
White
Operating temperature
-10ºC ~ 50ºC
Size
57*78 mm
Alarm mode
LED & Buzzer
Battery lift
10 Years
Material
Fire-proof ABS
Sensor
- Anka Sci-Tech Co., Limited
-
- Guangdong, China
- Contact Now
Wired Alarm · CE · ≥80dB
Industry-Grade AC220V 4-Wire Photoelectric Smoke Detector and Fire Alarm with Relay Output
US$ 10.6-12
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
Industrial photoelectric smoke fire detector ( hereinafter referred to as detector ) is suitable for fire alarm in industrial sites such as substations, communication base stations, wind power generation, Photovoltaic energy storage,subway stations, motor houses and power distributi
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
Wireless Alarm · Indoor · Smoke Alarm
Sentek Standalone Photoelectric Smoke and Heat Detector SD218-H
US$ 2.8-4
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Specification:
Style:
10 Year Lifetime Smoke Heat Alarm Detector En14604 with Battery
Model:
SD218H-I
Smoke Sensitivity:
0.076~0.150dB/m
Battery Availability:
18 months,3 years(Alkaline),10 years(Lithium)
Standby Current:
8μA
Alarm Current:
15mA
Temperature Range:
0°C
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
RoHS · Active · ≥90dB
New High Sensitivity Low Power Consumption Fire Control 433MHz Wireless Smoke Detector
500 Pieces (MOQ)
New High Sensitivity Low Power Consumption Fire Control 433Mhz Wireless Smoke Detector
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combusti
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
RoHS · CE · ≥90dB
Autonomous Smoke Sensor Photoelectric Smoke Detectors Lithium Battery
US$ 5.7-6.3
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Smoke Detectors for Home Security Alarm Systems Fire Smoke Sensors Fire Equipment
Advanced Features:
10-years Infrared Photoelectric sensor
1*3V Lithium Battery Power
Loud 85 Decibel Alarm
Low Battery Warning, Fault Warning
CE Certified to EN 14604:2005
RF 433MHz Interconnected Group Suppor
- Shenzhen Sconda Intelligent Technology Co., Ltd
-
- Guangdong, China
- ISO 9001
- Contact Now
Wired Alarm · Indoor · Home Alarm
Ceiling Mounted Photoelectric Smoke Detector SD388-4ar-12/24
US$ 5.8-8
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Specifications:
Smoke Sensitivity
0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/m (EN)
Ceiling Spacing
50 foot rating for heat sensor
Temperature Range
-10°C to 50°C
Humidity
0 to 95% RH, no condensation or icing
Dimensions
102mm (dia.) x 43mm (ht) with base
Weight
120g/set wit
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Wireless Alarm · Indoor · Smoke Alarm
Fire Protection Smoke Detector Alarm Monitor Home Security System
US$ 2.7-3.8
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Specification:
Smoke Sensitivity:
0.08---0.14dB/m
Battery Availability :
18months(Carbon Zinc); 3 years(Alkaline); 10 years(Lithium);
Standby Current :
8μA
Alarm Current :
15mA
Temperature Range:
-10°C to 50°C
Humditiy:
0 to 95% RH, no condensation or icing
Alarm Sound Level
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Wireless · Indoor · RoHS
Home System Personal Alarm Good Price OEM Kd-122le Security Systems Smoke Detector
1000 Sets (MOQ)
Home System Personal Alarm Good Price OEM KD-122LE Security Systems Smoke Detector
Product Description
1. Brief introduction
KD-122LE Wireless Interconnectable Smoke Alarm is a portable, photoelectric smoke alarm with low power consumption. Internal precise analog circuit and digital circuit ma
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
CE · Active · ≥80dB
Anka WiFi Smart 3 in 1 Fire Detector Tuya Smart Smoke & Co & Heat Alarm Backup 10 Years Lithium Battery Smoke Detector
US$ 20-21
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Operation voltage
DC3V bulit-in lithium battery(CR 123A)
Battery life
10 years
Alarm current
<45mA
Standby current
<25uA
Alarm mode
LED & Buzzer
Alarm sound
>85dB
Alarm temperature
54-70°C/137F or 8~15°C/Min(Rate-of-Rise)
CO: Alarm
- Anka Sci-Tech Co., Limited
-
- Guangdong, China
- Contact Now
Electro-Optical Type · ISO · CE
En Approval Smoke Alarm Heat Detector with Remote LED
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
HNA-360 analogue addressable heat detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment loop protocols.
An electronic thermistor sensor provides sensitive rate-of-rise alarm operation, or fixed-temperature operation when the resp
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- ISO 9001
- Contact Now
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