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Wholesale Telephone System
108
products found
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Video
Free Shipping GSM SIM Card
Telephone
Alarm PSTN Security Intruder Alarm
System
with Fire Sensors
US$ 57-65
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
GSM Solar Spot Alarm
System
with Flash Siren
US$ 45
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
GSM Emergency Alarm
System
with Two-Way Intercom
US$ 39-43
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
New 2015 GSM Alarm Product Color Audio Alarm
System
US$ 78.84
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Big Sos Home Intelligent Wireless Anti Theft Burglar GSM Home Alarm
System
with Low Battery Remind Function
US$ 38
/ Piece
10 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.
Video
Sia Cid Protocol PSTN + GSM Dual Network Anti-Theft House Wireless Burglar Home Security Alarm
System
for Project Use
US$ 56.9-62.9
/ Set
20 Sets
(Min. Order)
Start Order
Zuden Technology (HK) Co., Limited
Yl-007m2e Wireless Smart Home Alarm
System
for Your Own Security
US$ 45-49
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Home Smart Life Tuya WiFi 4G GSM Burglar Wireless Keypad Alarm
System
for Home Security
US$ 50
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
WiFi Alarm Security
System
(WS-02A)
US$ 25-30
/ Set
10 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Wireless GSM Home Security
System
WiFi Home Alarm SIM Card Burglar Security Alarm
System
US$ 1-58
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Factory Manufacturer TFT Touch Screen GSM Wireless WiFi Tuya Fire Smoke Smart Home Burglar Alarm Security
System
US$ 65
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
GSM Alarm
System
Smart Home Security
US$ 72
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Home Security Alarm
System
Wireless Tuya 4G Smart APP Burglar WiFi GSM Home Alarm
System
US$ 75
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Free Sample Tuya 4G Security Alarm 007W4q, GSM WiFi Home Alarm
System
with Smart Home Appliance Control
US$ 80
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
2021 Cheap Factory Price Wireless Tuya GSM Home Fire Security Alarm
System
WiFi GSM
US$ 60
/ Set
1 Set
(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.
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 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.
Simple Safe Wireless Intruder Alarm
System
US$ 75
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
GSM WiFi Tuya Smart Home Security Alarm
System
US$ 112
/ Set
1 Set
(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.
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
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.
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Category
Security & Protection
Alarm
Alarm Host
CCTV Camera
Product Features
Receive Frequency
433.92MHz
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
MUTCD
ASTM
CCC
More
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Electro-Acoustic Style
Alarm Volume (within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
ODM
City
Shenzhen
Quanzhou