Wi-Fi+GSM+PSTN Alarm System | Alarm Hub | Tuya Expo

Wi-Fi+GSM+PSTN Alarm System

10 Pieces

Product modelWL-JT-99AST


Sales AreaMainland, China,North America,South America,Europe,Southeast Asia,Middle East,Africa,Australia,Other


Smart Features

Product Parameters

Product model
Product Category
Alarm Hub
Product Color
Market Specifications
EU Standard,AU Standard,US Standard,UK 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
Mainland, China,North America,South America,Europe,Southeast Asia,Middle East,Africa,Australia,Other
Unsales Area
North America,South America,Europe,Mainland, China,Southeast Asia,Middle East,Africa,Australia,Other
Net Weight
800 g
12 month
Packing Quantity
Packing List
55*33*44cm 20kits/ctn G.W.: 18kg
Bulk Delivery
5 day
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Value-added Services

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Online Control Panel

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

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Configure Device Panel

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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