KERUI Motion Sensor Alarms And Entrance Alert Chime With 90dB Siren Sound
Specifications
| Material | Plastic |
| Power Source | Battery |
| Connectivity | Wireless |
| Type | Door Chime |
| Features | Motion Sensor |
| Color | White |
| Brand | KERUI |
| Suitable For | Home, School, Shop |
| Smart Home Protocol | Infrared |
| Wired/Wireless | Wireless |
| Batteries Required | Yes |
| Voltage | 9-12V |
| Item Width | 0.5 in |
| Item Length | 0.5 in |
| Finish | Glossy |
| Item Weight | 0.5 lb |
| Country Of Origin | China |
- Power supply : DC 9-15V (battery not included) - Detection range: 4-8 m - Volume: 4 levels adjustable (Can't adjust volume at alarm mode) - Induction method : infrared sensor triggered - 3 modes: Voice Alarm Music,at "Voice" mode: Human voice,dingdong,ninhao,huan ying guang ling;at "Alarm"mode: keeps you aware of intruders;at "Music" mode: just as a doorbell,with 32 music to welcome your guests - Ambient temperature/humidity :. -10 -40 5% -95% RH - Detection Angle: Horizontal Angle of 110 degrees, vertical Angle of 15 degrees - The main function: Automatic body sensing , ultra-long , wide-angle detection. Adjustable direction (with stand). Host built-in speakers, alarm loudness of 75-95 db - Installation : No need professional personnel, easy to install yourself.