1. Digital LCD displayer with switchable internal buzzer

The measuring size of the screen: 5.3cm(H)* 8.2cm (W)*2cm(D)

Screen visual size: 3.8cm*5.9cm

2. Centre cortrol unit with power cable to connect reversing and break light.

3. 8 sensors in black colour.

4. 21mm Hole Saw, which is exactly size for the sensors.

5. user's manual with installation guide