Беспроводной GSM / SMS / RFID четырехдиапазонный 850/900/1800 / 1900mhz домофон охранной сигнализации ЛИКВИДАЦИЯ

Remote Control Range 80cm
Voice Decibels 90dB
Power Adaptor Yes
Power Supply 3.7V, 800mA
Working Temperature -10~+50℃
Working Humidity <=80
Working Frequency 850/900/1800/1900MHz
Power Supply DC 9V 6F22 Battery
included or not Yes Battery
Number 2 Power Adapter US Plugs
Rated Current 50A Rate
Voltage 12V 1 x GSM / SMS RFID

Touch Alarm System (Build-in Lithium battery 3.7V 800mAh)
2 x Remote control (Build-in Lithium battery 3V CR2016)
2 x RFID tag 1 x Door / window contact with one the installation accessories (with 23A 12V battery)
1 x PIR motion detector with two the installation accessories (Build-in Lithium battery 1604D 6F 22 9V)
1 x Adapter (110cm-cable)
2 x Gummed paper
2 x Installation accessories Alarm System