Saluaqui Wireless PIR Motion Sensor Alarm, 433MHZ Smart Infrared Alarm Detector with 110° Wide Viewing Angle, for Home and Office

Price: $17.49
(as of Mar 03, 2024 16:06:19 UTC – Details)

Specification:
Item Type: Wireless PIR Motion Sensor Alarm
Material: ABS
Operating Voltage: DC5V 2A or 2 x AAA Dry Battery ( Not Included )
Remote Control Battery: 3V(CR2032) 220mAh Button Battery ( Built In )
Static Current: ≤20mA
Transmit Current: ≤70mA
Alarm Volume: 90db ( Within 1m )
Detection Distance: Approx. 9m/29.5ft (Related to Installation Height and Environment)
Detection Angle: 110°
Anti Pet Interference: ≤25KG or Less

packing list:
1 x Wireless PIR Motion Sensor Alarm
1 x Bracket
1 x Remote Control
1 x Accessory Installation Kit
1 x USB Charging Cable

Fresnel Optical Lens Detection Technology: This infrared sound and light alarm utilizes Fresnel optical lens detection technology to prevent false alarms from small pets.
110° Wide Viewing Angle: This infrared audible and visual alarm has a 110° wide viewing angle and can detect up to 9 meters of space in front of you.
Accurate Detecting: This infrared sound and light alarm detects accurately, even in the case of strong light and large changes in light, it can also alarm accurately.
Reflective Mirror Detection Technology: This infrared sound and light alarm uses reflective mirror detection technology, which can effectively overcome the shortcomings of the traditional detector sneaking and crawling without warning.