About this product
- Warranty Type:No Warranty
Product description
Receiver working voltage: 110V-240V
Operating voltage of PIR sensor: 4.5V (3 AAA batteries) (not included)
Receiver size: 76*80*33mm
PIR sensor size: 80*59*45mm
1. Mount the sensor away from direct sunlight, such as an overhang, a covered area, or in a non-metallic box.
2. Do not place the sensor where the wind will blow, and try to keep the sensor and receiver in an unobstructed path for best performance.
3. Mounting the sensor high up and tilting the sensor down to face the roadway might help (if you haven't tried it yet). This promises to reduce distractions from distant objects and sunlight.
4. Finally, if none of these suggestions help, try tapping part of the sensor area with black tape, as this may reduce the sensitivity of the sensor.
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the item's color in the picture to be slightly different from the real item. Measurement allowable error is +/- 1-3cm.