Universal Car Digital GPS Inclinometer Compass 4x4 Off Road Slope Meter Gauge

Pitch Angle Display Range: -40°～+40°. 1 Double-sided adhesive tape. Working Temperature Range: -20℃～70℃. Rolling Angle Display Range: -40°～+40°. 1 Car cigarette lighter power cable. Quiescent Current: 5mA.

eBay