Solar Powered Wireless Car HUD Head-Up Display GPS Digital Speedometer with Speed and Temperature Display, Calendar Clock, Fatigue Driving Alarm, 650mAh Lithium Battery, KM/H MPH Switch

Item Details:*【Wide Application】-Can work on all vehicles/all moving objects;*【Solar Powered】-Add Solar Panel, it can be automatically charged under the sun. And it will take about 15 hours to charge the HUD to the maximum with solar energy.*【RICH CONTENTS】-Almost everything you may need to read while driving will be displayed with this HUD, including vehicle speed, clock, km/h and for MPH, and date, outside temperature and battery level, overflow alarm speed, fatigue driving alarm. A great for Partner for driving.*【Two display modes③-Speed interface: speed+ temperature.+ calendar+ clock(under this working mode, when the car stops, the speed is replaced by the clock automatically); Clock interface: clock+ temperature.+ calendar*【Innovative Design③-- GPS module and HUD display are unaided, much lower power consumption and much longer battery life;*【650mAh Rechargeable Lithium Battery】- It can keep working 15~20 days continuously under sunlight, fully charge with USB Cable for the first;*【APP calibration】-If the driving speed and are not accurate, you can do the calibration through the app: DaDriving, you can also adjust the brightness through the app;*【Speed Unit】-KM/H and for MPH switch freely;*【Notice】- The device is a GPS Digital Speedometer and all data is collected by satellite. Therefore, if it is tested at home, maybe the speed and cannot be displayed correctly. Test outside the car with good signal.Specifications:*Condition:*Color: Black*Material: PC+ABSPackage Including:1 x Car HUD Head-Up Display1 x mat1 x USB Cable1 x GPS Module

• Solar-Power Convenience: Built‑in solar panel automatically charges the device under sunlight, reaching full capacity in about 15 hours, giving you a hassle‑free, eco‑friendly-power source for extended use without frequent cable charging.
• Wireless Digital Display: The Car HUD projects clear speed, temperature, date, clock, battery status, and driving alerts directly in your line of sight, helping you stay informed without diverting attention from the road.
• GPS Speedometer Accuracy: Satellite‑based GPS technology provides reliable KM/H and MPH readings, with quick unit switching and easy calibration via the DaDriving app for precision and optimal visibility during your journeys.
• Innovative Car HUD Mechanism: Independent GPS module design with low-power consumption, backed by a 650mAh rechargeable lithium battery offering 15–20 days of sunlight operation, plus a USB charge option for initial setup.
• Enhanced Driving Outcome: Two display modes adapt to movement or stop conditions, fatigue and overflow speed alarms forestall‌ risks, ensuring a safer, more confident driving experience on all vehicles or moving objects.