Applicable to all vehicles on the marketEquipped with high-precision GPS + Beidou dual-channel moduleSolar charging functionUse the light intensity sensed by the sensor to adjust the screen brightnessUse color screen high-definition LCD displayThis product is a multi-functional car GPS product, which is equipped with solar charging, built-in 400MA battery, high-definition display, ABS high temperature resistant material quality. This product is suitable for all models on the market (including trucks, buses, commercial vehicles, ), the product through GPS / Beidou satellite dual-channel mode Obtain satellite signal data in blocks, and the dual signal is more stable.Power supply:DC5VSolar charging:100MAGPS data refresh rate:1 sWireless transmission frequency: 2.4GHzGPSSpeed accuracy:Less than0.36Km/hGPSBattery:400MAWorking temperature:-40-+80Cold start time:32s (average)Hot start time:1 s (average)Designed with ABS+PC high temperature resistant materialStart with the car, automatic sleep function when parkingMain function and alarm function:Speed, time, altitude, temperature displaySpeed alarm, fatigue driving reminderColor:BlackMaterial:ABS+PCPackage Contents:1 * heads up displayOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.