Brand Name: KERUI
KERUI Model: D121
Smart home platform: None
Origin: CN(Origin)
Certification: CE
Kit Configuration: Door/Window Sensor
Power: 2 AAA batteries
Output Number: 30
Video Interface: No
Display: No
Alarm Type: The Alarm
Size: 100*35*15mm
Model Number: D121
Password Keyboard: No
Arming Type: FR Remote-controller
Connection Type: wireless
Zone Number: 20 remote control +40 detector
Receive frequency: 433MHz
Alarm time: 60 seconds
Alarm volume: 120dB