Driveway alarm outdoor yard garage PIR infrared sensor detection alarm equipment home security burglar system 300m distance
The driveway PIR sensor alarm
- 1. 9 sensors can be saved from 1 to 9.
- 2. 55 chord ringtones are optional.
- 3. The pairing method is simple and easy to operate.
- 4. The set ringtone can be locked by memory after the power is off, and the set ringtone can still be rung after the power is turned on.
- 5. 5 Level Volume Adjustable: 0-110 decibels, independent mute do not disturb mode, give users a better home experience.
- 6. Solar charging: the user is installed in a place with the sun, and the solar energy automatically charges the product duringt he day.
- 7. Infrared Human Sensing: when the transmitter senses someone nearby, the red light lights up and automatically transmits as ignal to the receiver, and the receiver rings automatically
- when it receives the signal.
- 8. Under the open and barrier-free environment, the working distance can reach 100-300 meters.
- 9. Waterproof grade IP55: Built-in waterproof ring, can also work properly in rainy days.