Tuya WIFI+GSM+PSTN Alarm System

10 Pieces

Product modelWL-JT-99CST


Sales AreaNorth America,South America,Europe,Southeast Asia,Middle East


Smart Features

Product Parameters

Product model
Product Category
Alarm Hub
Product Color
Market Specifications
British Version,UK Standard,US Standard,AU Standard,EU Standard
Battery Type
Lithium Battery
Function Description
1. GSM + PSTN+ WIFI three in one alarm system;
2. 99 wireless zones for 99 wireless sensors and 4 wired zones for 4 wired sensors and 99 remote controls
3. LCD display, Press Keypad
4. One-click factory reset on the app
5. Add sensors& remote controls, set alarm phone NO. and SMS message NO. on "Tuya" APP, Operate easily!
6. Support iOS/ Android APP
7. All operation can be done on APP.
8. linkage the smart switch, wifi camera and Other smart Home devices.
9. Low battery remind function & Door Sensor 2 way communication.
10. 6 groups alarm phone call + 6 groups SMS phone No.
11. Input Voltage: DC9V~12V
12. Wireless Frequency: 433MHz
13. GSM Frequency: 850/900/1800/1900MHz
14. Backup Rechargeable Battery:
15. Alarm Loudness: 110dB (External siren)
16. Support wireless siren (433 Frequency)
Sales Area
North America,South America,Europe,Southeast Asia,Middle East
Unsales Area
Mainland, China,North America,South America,Europe,Southeast Asia,Middle East,Africa
Net Weight
800 g
Packing Quantity
Packing List
55*33*44cm 20kits/ctn G.W.: 18kg
Bulk Delivery
5 day

Value-added Services

Tuya provides a series of service capabilities to help brands quickly complete the product intelligent、sales intelligent and service intelligent.

Online Control Panel

The control panel is used to display and execute product functions. Users can control smart devices through the panel remotely.

This picture is an example of a mobile phone control interface. If you want to experience how the mobile phone controls this product.

Please use the "Smart Life" App to scan the QR code.

Smart Life-Me-Top Right Corner

Don't have Smart Life yet?
Download Now.

Method 1

Scan to Download

Method 2

Search Smart Life in App Store or
Android App Store to Download

Configure Device Panel

After OEM products,you can design and develop panels as needed,or you can use a wealth of custom components to configure beautiful and easy-to-use panels.

Wale Smart Home

Total Employees: 100
Main Markets and Distribution: North America, South America, Europe, Southeast Asia, Middle East, Africa, Australia, Other, Hong Kong, China, Taiwan, China