| Volume | 113 ~ 25dB (Loud/ High/ Middle/ Low) |
| Working Temperature | -10¡æ ~ 60¡æ |
| Working Frequency | 433.92 MHz |
| Battery Lifespan | 5-7 months (based on 30 times per day) |
| Remote Transmission Range | 6~8 meters |
| Mode | PIR Alarm, Remote |
| Power Supply | Battery, AC Adapter |
| Material | Plastic |
| Item Length | 3.5 in |
| Item Width | 2.5 in |