Product name: Wireless intelligent GSM+PSTN home security alarm system
Model: EB-832
Wireless zone: 99 Wireless zones
GSM band: 1900Mhz/800Mhz
SIM Card type: compatible 2G/3G/4G SIM Card
Electicity charge: 110 ~ 240V AC
Product dimension: 200*140*95(mm)
Main host dimension: 175*110*30(mm)
Static Current: <55mA (when not charging)
Alarm Current: <450mA
Sound Pressure: 105db
Backup Battery: 7.2v / (batteries)
Wireless frequency: 315Mhz/433Mhz(optional),1572 chip code
Working temperature: -10°C~+50°C
Wireless Transmission Distance: 150m(open air)
Apply for: Home,warehouse, office More

Model:EB-827
App functions:App remotely arm/disarm
              Parameter setting and accessory management
              Rename defense zone
Network:Support Wi-Fi&GPRS network alarm system
Power/Battery/Tamper alert function:main power failure / backup battery power shortage.
Size:Host part:69.5×24×16mm
Magnet part:40.5×14.8×16mm
Input voltage:3V DC  LR03
Alarm current:<160mA
Standby current:<10uA
Wi-Fi standard:IEEE802.11b/g/n
Relative humidity：<80%RH
Working temperature：0 to 50°C More