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Name: 2022 China Good Quality Tuya Smart 99 Wireless & 4 Wired Zones PSTN & GSM Home Alarm
Model: PST-PG994-TY
◆Tuya Smart WiFi 99 Wireless & 4 Wired Zones PSTN+GSM Home Alarm
◆LCD display with GSM&PSTN alarm function;
◆Each zone can be programmed independently;
◆"Black Box" date record function; 
◆Can set 6 groups of fixed time for arm and disarm; 
◆Hint the function of telephone line error;
◆Can control the system by calling-in: arm, disarm, listening-in etc; 
◆Alarm first and grab-line alarm;
◆Backup battery for countinue working when power is off/cut;
◆Built-in intelligent voice message;
◆2G GSM frequency:850/900/1800/1900Mhz;
◆Wireless learning coding,compatiable with 2262 or 1527 chip sensors;
◆Multi-Language in voice:French, Spanish, Portuguese, Russian, Italian, Polish, Vietnamese. SMS still in English;
Specifications
Detailed Images
User Manual
Youtube Video
PST-PG994-TY Specifications
GSM freq 850/900/1800/1900Mhz
Backup Battery  For continue working 24 hours when power cut/off
Battery Ni-Hi AAA*6 DC7.4V
Display LCD display
Personal Message Record 10s
Input voltage DC12V
Standby current ＜25 mA
Alarm current ＜450 mA
Alarm Sound 110dB
Wireless frequency 433Mhz
Support wireless sensors EV1527/300K    2262/1.5-4.7M
Wireless distance 100m open
Support Sensors Q'ty 150pcs remote control + 150pcs detectors
APP Name Tuya Smart or Smart Life
Work Temperature Temp: –10°C to 40°C
Color Box Dimension 33*25*7.5cm
Standard Kit Weight 1.2kg
PST-PG994-TY Features & Functions
Working Ways GSM Network
PSTN Telephone Line
Defense Zones 99 Wireless Zones 
4 Wired Zones
Alarm call and sms telephone No. 6 groups of call phone number
3 groups of help phone number
6 groups of SMS number
Remote control the system Arm
Disarm
Monitor
Talking
Play records
Stop the siren sound or activate the siren sound
Control relay open and close (home appliance control )
Basic Functions LCD display time/Arm/Disarm/Stay arm/Alarm/Setting
Multi-Language voice operation instruction
Password protection function
0-99secs. delay alarm setting
0-99secs. delay arm setting
0-20mins. Siren ringing time setting
Remote control operation siren sound on/off
Zone name self-editing function
Ringing times setting
Timing arm and Timing disarm
Stay intelligent arm
Doorbell 
Welcome
Help senior
Anti-decoding protection function
Telephone line anti-cut function
External power on and off SMS notification
GSM mode on/off
Operating the host by SMS and Phone
Check alarm system working status 
Reset factory setting
PST-PG994-TY Standard Package List
Home Alarm Host(Built-in battery) x1
PIR Sensor x1
Door Sensor x1
Remote Controller x2
Siren x1
Power Adapter x1
User Manual x1
Telphone Line Cable x1