[ Portable Car Guide Ball ]: Our professional dashboard compass will always lead you in the right direction. Consist of quality ABS plastic, durable, corrosion-resistant and environmental friendly. [ High Accuracy ]: The car gyroscope compass possessed fast response, built-in accuracy compensator easily adjusts the deviation, makes the reading more precise, improves accuracy and decreases errors. [ Clear to Read ]: Car compass is designed with adjustable mounting bracket and visible lubber line, the precise dial is easy for reading day or night, even short-sighted can read it without any difficulty. [ Easy to Install ]: Bracket mount design of the car compass can be easily mounted to almost any flat surface with included EVA foam sticker. The adjustable base allows you to adjust it for better vision, the arrow always points to the south, clear to identify the direction. [ Wild Application ]: Pivoting compass for car and boat, works well to find your way without any other power source or tools. Great for boats, marine boats, trucks, caravan, etc. Material: ABS Color: Black Size: 56x65x80mm/2.2x2.5x3.1inch Accuracy: -/+3 Weight: 67g Package Contents : 1 x Compass