Wireless Intruder Alarm with Control Panel, Digital Keypad and Large LCD Screen Display

Operate through keypad with voice indication, large LCD screen displaying detailed informationWith digital keypad, control panel and rechargeable standby power supplyAC/DC compatible24 wired/wireless programmable zones, eight multifunction wireless remote controller, and one wireless doorbellWith built-in telephone dialer: four numbers programmable, two numbers monitoring stationsPatented multi-code wireless programmingSupports contact ID protocolStudy code or input detector ID code through keypad, low-charge for arm/disarm information transmissionRemote system password restoration: users password and system password are managed by different authorityWired and wireless zone status real time monitoring: remote rm/disarm and spot listening10 seconds record for user voice alarm information, super user individual setting (optional)Auto testing user online status, 64 events records systemTransmit alarm wireless when telephone line disconnectPower adapter: 185 to 230V ACInput: 15VOutput: 800mARechargeable battery power adapter: 12V, 1,300mAh Built-in rechargeable battery: 6V, 500mAh Static: ≤40mA, 15V Working current: ≤300mA, 15V Maximum 12V output current: ≤100mA Wired siren: ≤200mA, 12V Emitting frequency: 433 to 866MHz Sensitivity: ≥106dB Wireless emitting power: 14 ±1dB Alarm dialing mode: DTMF DTMF dialing frequency tolerance: