M12 OBD2 + GPS Mode Car Head-up Display HUD Overspeed / Speed / Water Temperature / Low Voltage / Fault Alarm, M12

1. Screen size: 3.5inch2. Product size: 90x55x30mm3. Bare metal weight: 50g4. GPS mode Display information: driving speed, battery voltage, number of satellites, single driving distance, real-time time, altitude, compass, mile switch, automatic/manual brightness adjustment5. OBD mode Display information: driving speed, engine speed, water tank temperature, fuel consumption, battery voltage, single driving distance, single driving time, real-time time, power test, clear fault, mile switch, temperature unit switch, automatic/manual brightness adjustment6. Alarm: overspeed alarm, speed alarm, water temperature alarm, low voltage alarm, fatigue driving reminder, fault alarm7. Packing list: host x1, OBD cable x1, USB cable x1, non-slip mat x1, reflective sticker x1, manual x1Specification: Package Weight One Package Weight 0.38kgs / 0.85lb One Package Size 25cm * 15cm * 5cm / 9.84inch * 5.91inch * 1.97inch Qty per Carton 40 Carton Weight 16.20kgs / 35.71lb Carton Size 52cm * 32cm * 52cm / 20.47inch * 12.6inch * 20.47inch Loading Container 20GP: 308 cartons * 40 pcs = 12320 pcs40HQ: 715 cartons * 40 pcs = 28600 pcs