HiKam Wireless PIR Sensor

We follow this K.I.S.S principle-Keep It Simple and Smart-to design our products. By cooperating this PIR sensor, the HiKam A7 functions as a home orientated or SMB orientated alarm center.

By installing this PIR sensor in the expected place, you can greatly extend your protect areas and decrease the number of false alarms caused by the camera's motion detection.

Upon the detection of a human intruder the PIR sensor sends alert signals over the 433MHz frequency radio, which triggers the paired HiKam A7 to alert you through emails (with pictures) and/or push notifications.

Specification
Operating voltage: 3V (1.5V AA*2, included)
Operating temperature: -20° - +50°
Radio frequency: 433MHz
Detecting distance: 36feet
Detecting angle: 110°
LED: 3 seconds on for alarm
Size: 4.7x2.5x1.8 (inch)
Recommend to Indoor use, or avoid water.

Installation suggestion
To maximize the coverage range:
- Position the PIR sensor about 6-8 feet off the ground.

To eliminate the possibility of false alarms:
- Make sure the PID is securely mounted.
- Avoid incident light from the Sun.
- Put the PIR away from heat or cooling source.
- Avoid directly facing to metal.

For your camera to take solid pictures or videos when alarm is triggered:
- Make sure the PIR's coverage area and the camera's have overlap.

We provide U.S local engineer support. For any questions feel free to contact us.