GSM Home Security Alarm System with Touch Screen Support Wireless LCD/LED Keypad (L&L-816G0)

Feature:
Smart touch keypad with 4 line message LCD display
Quad-band GSM communication, works with SIM card
Calender, fve personal emergency phone numbers
One central monitoring station phone number
Alarm notifcation via phone call or SMS
Built-in speaker and microphone
Remote two-way intercom
Extra SMS phone number for system's status
Alarm memo, entry delay, exit delay
Hybrid alarm, 30 wireless zones, 4 hardwired zones
Advanced zone attribute, user-friendly zone names
Temperature display and relay signal output
Support wireless LCD/LED keypad and wireless siren
Support user code and installer code
100 alarm log
SMS alert, when system: Arm/Disarmed, sensor's low battery, AC power
Failure, phone line disconnect
Reset factory design
Built-in siren
Alarm communication via ADEMCO Contact ID protocol
Backup rechargeable battery, last more than 24 hours
Work with CCTV system, IP camera

Technical Information
Power supply: AC=100 ~ 230V 50Hz/60Hz
Working voltage: DC12V 1A
Static current: < 35mA (when not in charging)
Alarm current: < 120mA
Backup Battery: 3.7V 800mA
Standby time: Around 24 hours
Charging time: 8 hours
GSM frequency: 850/900/1800/1900MHz
GSM Transmission power: 2W
Receiving and emitting frequency: 433MHz (868MHz optional)
Wireless transmission distance: ≤ 100 m (Open space)
Working condition: Temperature: -10º C ~ 50º C Humidity: 5% ~ 80%

Package:
1*alarm unit
2*remote controller
1*door magnetic sensor
1*PIR sensor
1*AC/DC adapter
1* manual