Solar Driveway Alarm 1 Detector 2 Receivers, 433MHz Infrared Doorbell

This solar driveway alarm set includes one infrared motion detector and two indoor receivers, working on a 433MHz FSK frequency with a 120 degree detection angle. The detector is powered by a built-in 500mAh polymer battery and a 5.5V 100mA monocrystalline silicon solar panel. It offers four volume levels (high, medium, low and mute) and 38 music options. Sensitivity ranges from about 5-8m to 13-16m, with an acceptance distance of roughly 200-300m. The ABS sensor can be wall mounted with the included bracket, and the receivers use an EU plug with 110-240V wide voltage input.

What's in the box
1 x Detector
2 x Receiver
1 x Bracket
1 x Manual
5 x Screw
5 x Expansion Pipe
1 x Pin