Features: 100% Brand new and high quality.Resolution HDStrong compatibilityInput signal gpsPicture tube TFTEasy to use Specifications: Material ABS+PCApplicable models: GeneralScreen type: TFTScreen size: 5.2 inchesSize: As the picture Package included: 1 *Car Head Up Display About Y03 HUD: Functions: GPS and Beidou dual chips, the speedometer is very accurate, and the speed is refreshed quickly without any delay. Innovative design, with sunshine hood itself, good review even under sun. Plug & Play, after connect power supply, it will work directly, no need any other operation. Large font, clearly visible both during the day and at night. Speed unit is KMH (not support MPH). Wide application, it can work on all cars, trucks, buses, E-scooters, E-bikes. The Device is GPS Digital Speedometer, and speed is collected from satellites. So if tested at home or parking lot, perhaps speed can't display correctly. Please test it on the car outside with good signal. Note: it's speed display ONLY, no other function. Specification: Model: Y03 Screen Size: 2.8 Inch Material: ABS+PC Screen Type: LED Applicable models: Universal for most vehicles Color: Black and Green Package Included: 1 x HUD 1 x Micro USB Cable 1 x Anti-Slip Gel Pad 1 x Manual About Inclinometer Only Feature: 100% brand new and high quality.With free rotation type, its high degree of sensitivity, providing slope and inclination.Learn road conditions, increase traffic safety.Ergonomic design, adjustable viewing angle, fine workmanship.It can accurately show the exact degree downhill, uphill.Details can locate the slope angle of the left or right.Adjustable stand can be installed in any position, as long as you can maintain a balance.Built-in LED lights.Practical and durable. Specification: Material: ABS+PMMASize: As picture showAccuracy: ± 2 ° Package Included: 1 x Car Dedicated Slope Instrument Do drop