Wireless 360° Ceiling PIR Detector HEYI HY-323W

– Power: DC 3V.

– Current: 20mA.

– Alarming output: 5 Secnds.

– Detective distance: Wireless 300m (in the open area).

– Detective range: 9m.

– Detection angle: 360°.

– Wireless frequency: 433MHz.

– Operating temperature: -10°C ~ +50°C.