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Passive Wireless Alarm
124
products found
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Video
HD-P800 Portable 4 in 1 Multi Gas Detector
Alarm
US$ 100-10000
/ Piece
1 Piece
(Min. Order)
Start Order
Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
Smart Home 4G GSM WiFi Security
Alarm
US$ 72-85
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Smart Life
Alarm
GSM WiFi Home Security Alarma Siren /WiFi Siren with Smart Door Sensors, PIR Sensors
US$ 32-42
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Outdoor IP67 Waterproof RF Remote Control Tuya Solar WiFi Motion Sensor
Alarm
US$ 18
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Tuya Home Security System GSM Magnetic Door Sensor
Alarm
Smart WiFi Door Window Sensor
Alarm
US$ 8.8-9.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
2021tuya Smart WiFi PIR Motion
Alarm
Security with Amazon Alexa and Google Assistant
US$ 11-13
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Manufacturer Anti Intruder Tuya APP WiFi GSM/3G/GPRS Smart Home House
Alarm
Hub Kit System
US$ 54.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Smart Home Automation GSM WiFi Tuya Smart
Alarm
for House Security
US$ 48-62
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard
Wireless
Security Camera Systems Smart Home
Alarm
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Tuya WiFi Magnetic Door Proximity Sensor for Smart Home
Alarm
Security Systems
US$ 11-13
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuyasmart Life WiFi GSM Security
Alarm
Sos Emergency Google Assistant&Alexa
US$ 33-35
/ Set
10 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G and WiFi
Alarm
System
US$ 78-85
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Smartlife WiFi 4G Smart Security
Alarm
System
Wireless
Home Burglar Security System WiFi Shield
Alarm
Gateway
US$ 75-85
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Emergency 4G Life Sos
Alarm
GSM Panic Button Senior Fall
Alarm
Personal Manual Emergency
Alarm
for Old People
US$ 22-25
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
2021 Wired GSM PSTN
Alarm
Security System Telephone
Alarm
with Movement Sensors, Door Contact
US$ 57-65
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Anti Theft
Alarm
Systems Security Home
Wireless
Wholesale GSM WiFi Home Security
Alarm
US$ 38-45
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
China Hot
Wireless
GSM Sos Elderly Personal Emergency
Alarm
Security System with Panic Button Yl007eg
US$ 35-40
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
En 50291 Standard Home and Car Safety Co Monitor Conforms Battery Powered Co
Alarm
LCD Digital Display Mini Carbon Monoxide Detector
US$ 4.4-5.2
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Chitongda New GSM Waterproof Solar Siren Security
Alarm
Intruder System with Ce RoHS FCC ISO9001
US$ 40-50
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Hot Sale Tuya WiFi GSM 4G
Wireless
and Wired Burglar Smart
Alarm
House Security
Alarm
System with Tuya APP Control
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Zigbee WiFi Water Detector Leakage Sensor
Alarm
Leak Detector
US$ 9.99-10.59
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Wolf Guard Tuya Smart Life
Alarm
/Zigbee Home Security Alarma Siren /WiFi Siren with Smart Door Sensors, PIR Sensors
US$ 79.5
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Wt2bx Home Security
Wireless
Wolf Guard WiFi GSM
Alarm
System with APP
US$ 54.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard 8 Languages to Switch
Alarm
Panel Anti Theft PIR Detector 433MHz WiFi
Alarm
System for Home Security
Alarm
Wireless
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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Category
Security & Protection
Alarm
Instruments & Meters
Other Instruments & Meters
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Product Features
Alarm Volume (within 1m)
≥80dB
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
MUTCD
ASTM
AS/NZS
CCC
More
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Electro-Acoustic Style
Receive Frequency
315MHz
433.92MHz
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
R&D Capacity
OEM
ODM
Own Brand
Others
City
Shenzhen
Changzhou
Wenzhou
Hangzhou
Jining