Item Description:
It uses a DSP chip with patented frequency adjustment calculation technology. It works as an anti strong light detector and decreases false alarms. It can effectively recognize weight and size of intruder, so it prevents a false alarm set off by your pet. Auto temperature adjustment.
Technical parameters:
- Sensor imports low yawp double detect
- Pet weight:10kg
- Detecting range: 6’ (12m)
- Detecting angle: horizontal l110° Vertical 60°
- Anti-light: 2000Lux
- Anti-interfere: >30V/m
- Transmission frequency: 433MHz±0.5 Mhz
- Sending distance: No obstacle 80m
- Static current: ≤75uA
- Alarm current: ≤25mA
- Battery type: 9V
- Batter life: 6 months
- Humidity: ≤90%
