Key Specifications/Special Features；

• Features:
  • Touch keypad, large LCD displays (capacitive touch screen times, new experience)
  • Quad band GSM+PSTN dual network
  • If PSTN is disable, it will switch to GSM automatically
  • Calendar + 5 alarm call (SMS) number + 1 alarm center call number + 1 SMS number to upload system status + 10s record + arm delay + alarm delay + alarm beep setting + call-in time setting + wireless program + zone attribute setting + user password + program password + reset +100 alarm history and status history
  • 30 wireless zones + 8 wired zones, every zone attribute, name, bypass, alarm delay, intelligent door sensor function, beep indication could do free setting.
  • Alarm inform mode: PSTN call, GSM call and GSM SMS
  • Alarm SMS include alarm zone and sensors name
  • Work with contact ID protocol l(alarm information, status information, AC power off and recover, low voltage, test)
  • Supports wireless “ding-dong” doorbell function
• Technical parameters:
  • Working power: 100 to 230V AC, 12V DC/1A
  • Static current: less than 35mA (when not charging)
  • Alarm current: less than 120mA
  • Built-in Li-ion backup battery: 3.7V/800mAh (rechargeable)
  • Standby: around 24 hours
  • Full charging time: 8 hours
  • 4-band: 850/900/1800/1900MHz
  • GSM transmit power: 2W
  • Receiving and emitting range: greater than 100m (non-block)
  • Working condition:
    • Temperature: -10 to 70°C
    • Humidity: 5 to 80%