C700S OBD2 + GPS Mode Car HUD Head-up Display Fault Alarm, C700S
$22.10
2. GPS mode Display information: driving speed, battery voltage, number of satellites, mile switching
Alarm: overspeed alarm (single-stage alarm/four-stage alarm), low voltage alarm
3. OBD mode Display information: driving speed, engine speed, mileage, water tank temperature, battery voltage, mile switch
Alarm: overspeed alarm (single-segment alarm/four-segment alarm) high water temperature alarm, low voltage alarm, speed alarm, fault code detection, fault code elimination
4. Features: Stereoscopic imaging The use of semi-transparent and semi-reflective lenses to suspend the three-dimensional display of information in the air; no reflection, zero ghosting, and clearer display during the day
5. Easy to operate.
Specification:
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