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Voice Sms Alarm System
93
products found
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Video
Chitongda 4G GSM WiFi Intelligent Smart Home Security Intruder
Alarm
System
US$ 1-58
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless GSM WiFi
Alarm
System
with Touch Keypad (ES-G66W)
US$ 42-50
/ Set
1 Set
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
4G+WiFi Tuya Smart Life
Alarm
System
Wireless Home Security
System
Burglar
Alarm
with Touch Keypad (YL-007W4t)
US$ 72-75
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Free Shipping 4G Tuyasmart WiFi Burglar Home Security
Alarm
System
with Motion Detectors Alexa and Google
US$ 1-58
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Smartlife APP 4G +WiFi Home Security Wireless Personal
Alarm
System
US$ 1-58
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless 4G GSM Home Anti-Theft Security
Alarm
System
with 99 Wireless Zones
Alarm
US$ 1-58
/ Set
2 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Tuya Smart WiFi+GSM
Alarm
System
with Linkage Smart Home Devices for Ios and Android Operate Easily
US$ 69.5
/ Set
50 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smartlife
Alarm
Security Gateway Tuya GSM WiFi Hub Intruder
Alarm
System
with Smart Door Sensors, Motion Sensor
US$ 1-58
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
GSM and WiFi
Alarm
System
Smart Home Security
US$ 60
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard GSM MMS
Alarm
Home Security
System
with LCD Screen
Alarm
US$ 49.5
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Smart Tuya WiFi GSM Home Burglar Security Control
Alarm
Gateway
System
with Panic Button
US$ 1-58
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Smart Life 4G 3G GSM WiFi Gateway Home Security
Alarm
System
with TFT Color Display
Alarm
US$ 1-58
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Intelligent GSM Burglar
Alarm
System
with RFID Tag
US$ 60
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Home Security GSM PSTN Wireless Wired
Alarm
System
with 16 Wired Zones
US$ 60
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Smart Home 4G WiFi GSM Intelligent Personal
Alarm
System
with PIR Motion Detectors Door Sensors
US$ 1-58
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless GSM Security
Alarm
System
with RFID Tags (WM2T)
US$ 45-53
/ Set
10 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
GSM
Alarm
System
with GSM&PSTN Double Network
US$ 65
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Life 4G WiFi Home Security Intruder
Alarm
System
Connecting IP Camera
US$ 1-58
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
GSM
Alarm
System
with 99 Wireless Zones
US$ 60
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
WiFi/GSM/GPRS Smart Home Intruder Wireless
Alarm
System
for Home/Office Security Smart Life Tuya
Alarm
US$ 65-68
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Factory Manufacturer Smart Life Intrusion Anti-Theft Intruder WiFi GSM/ GPRS Wireless Burglar Security Home
Alarm
US$ 29.9-34.9
/ Piece
20 Pieces
(Min. Order)
Start Order
Zuden Technology (HK) Co., Limited
Video
Tuya Smart Life WiFi Smart GSM Home Security
Alarm
Voice
Control
Alarm
System
US$ 60
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Wireless Home Auto Dial Security Dial
Alarm
System
US$ 49.5
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Glomarket Smart Home Tuya GSM/WiFi Security
Alarm
DIY
System
Wireless APP Control Anti Theft Security
Alarm
System
Home Defense
US$ 27-31
/ Set
1 Set
(Min. Order)
Start Order
Quanzhou Koqi Electronic Co., Ltd.
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Category
Alarm
Security & Protection
Alarm & Security Systems
Product Features
Signal Transmission
Wireless 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
Alarm Volume (within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
229.95MHz
315MHz
433.92MHz
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
OEM
ODM
Own Brand
City
Shenzhen
Guangzhou
Quanzhou