Giantz Universal Car Digital GPS Speedometer Heads Up Display Overspeed Warning Alarm Living Room and it can transmit 30

and it can transmit 30 different codes by keypad button

Crafted with a carbon steel rack and particle board

Counting Speed: >900 pieces/minute

Frame material: PU leather

Comes with a ground sheet and a protective cover

Giantz Universal Car Digital GPS Speedometer Heads Up Display Overspeed Warning Alarm Living Room and it can transmit 30Keep your eyes on the road and ensure you're always driving safely under the speed limit with a Giantz GPS HUD speedometer. Designed to suit almost any vehicle, the HUD sits on your dash and projects your speed and direction of travel onto your windscreen, directly in your line of sight. Almost everything you need can be shown on this HUD, including driving speed, satellite number, driving time, driving distance, direction, clock, altitude, battery