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Wholesale Sensor Door Alarm
187
products found
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Video
Wired Wireless Co Gas Detector with Relay Output and Solenoid Valve (ES-6505GD)
US$ 5-6
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
Wireless Optical Fire Smoke Detector with Ce (ES-T601)
US$ 15-22
/ Piece
1 Piece
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Factory Manufacturer TFT Touch Screen GSM Wireless WiFi Tuya Fire Smoke Home Burglar
Alarm
Security System
US$ 1-60
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
RV Parts & Accessories Keyless Entry
Door
Lock Handle Latch Camper Motorhome Trailer
Door
Lock
US$ 60-70
/ Piece
1 Piece
(Min. Order)
Start Order
Dongguan Maiyu Electronics Co., Ltd.
Wireless Home GSM Burglar
Alarm
System with APP & Android Operation (Touch Keypad)
US$ 60-66
/ Set
10 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Other RV Parts & Accessories RV Caravan
Door
Lock Fob Motorhome Keyless Lock
US$ 50-60
/ Piece
1 Piece
(Min. Order)
Start Order
Dongguan Maiyu Electronics Co., Ltd.
Video
Tuya WiFi 4G Smart Home Burglar Security
Alarm
System
US$ 65
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
RV Parts & Accessories Waterproof Camper Caravan Entry
Door
Lock
US$ 60-70
/ Piece
1 Piece
(Min. Order)
Start Order
Dongguan Maiyu Electronics Co., Ltd.
Wolf Guard GSM+PSTN+IP+LAN+GPRS+Cid
Alarm
System
US$ 59-63
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
23 Years Supplier Simple Safe Home Smart Tuya WiFi+GSM Mini 4G
Alarm
System for Home
Alarm
with Tuya Camera Tuya Socket with Alexa
US$ 65-75
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Smart Wireless Co Detector with APP Supported (ES-6400CO)
US$ 8-9.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Tuya 3G 4G GSM WiFi Smart Home Fire
Alarm
System Smoke Home Security
Alarm
System
US$ 65
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Green Yellow Red White Break Glass Fire
Door
Exit Push Release Button Switch
US$ 2.5-4.2
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Nordson Electronic Co., Ltd.
Video
Beiben 6X4 6X6 Fire Rescue Truck 340 Horse Power 10m3 Water 1000L Foam Fire Fighter Truck
US$ 79500-85400
/ unit
1 unit
(Min. Order)
Start Order
Hubei Yongqiangfeng Env&Tech Co., Ltd
Video
Free Sample 4G Security
Alarm
W4q GSM WiFi Home
Alarm
System with Smart Home Appliance Control
US$ 65-75
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
CE Approval 16 Zones Conventional Fire
Alarm
Panel of Fire
Alarm
System
US$ 170-210
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
Video
Wireless Tuya WiFi Smart Co Detector with LCD Display (ES-6400CO)
US$ 8-9.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
Green Yellow Red White Break Glass Fire Key Reset Emergency
Door
Release Button
US$ 2.5-4.2
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Nordson Electronic Co., Ltd.
Video
China Beiben Heavy Duty 4X2 4X4 Fire Fighter Truck with 8m3 Water 1m3 Foam Fire Fighting Rescue Truck
US$ 62850-69450
/ unit
1 unit
(Min. Order)
Start Order
Hubei Yongqiangfeng Env&Tech Co., Ltd
Video
Tuyasmart 4G GSM WiFi Home Security Burglar
Alarm
System
US$ 70-78
/ Set
2 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Alone 9V Battery Fire
Alarm
Sensor
Optical Photoelectric Standalone Fire Smoke Detector
US$ 3.5-5.1
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
Green Yellow Red White Break Glass Fire Key Emergency
Door
Release Reset Key
US$ 2.5-4.2
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Nordson Electronic Co., Ltd.
Video
Beiben 4X2 4X4 Fire Truck 8000L Water and 1500L Foam Fire Engine Rescue Truck Beiben Heavy Duty Fire Fighting Truck
US$ 62850-69450
/ unit
1 unit
(Min. Order)
Start Order
Hubei Yongqiangfeng Env&Tech Co., Ltd
Video
Wolf Guard High Quality Wireless Home Fire Security GSM Tuya WiFi Burglar
Alarm
System
Alarm
Monitoring Center
US$ 39.5
/ Piece
35 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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Category
Security & Protection
Alarm Host
Alarm & Security System Accessories
Alarm
Other Alarm & Security Systems
Construction & Decoration
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Product Features
Usage
Fire
Signal Transmission
Wireless Alarm
Wired Alarm
Certification
CE
ISO
FCC
RoHS
CCC
Sensor Type
Electric Alarm
Magnetic Switch Alarm
Alarm Volume (Within 1m)
≥100dB
≥110dB
Receive Frequency
315MHz
433.92MHz
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