The automotive compass ball is a versatile navigation tool suitable for both cars and boats. Its compact design allows for easy installation on your dashboard or boat console, providing clear and accurate directional information. This compass is ideal for drivers and boaters who need navigation assistance. Features -Color:Black -Material:Plastic -Size:8.00X6.50X5.60cm/3.14X2.55X2.20in -Compact portability: this car compass is small and lightweight, making it easy to carry and use on the go, providing a convenient navigation solution -Versatile design: equipped with a compass, barometer, and altimeter, this car compass guide ball meets the needs of outdoor adventurers, offering multiple functions in one tool -Accurate positioning: advanced positioning technology allows precise navigation and location information, helping you navigate with confidence -Robust build: crafted from plastic materials, this navigation for car is built to withstand tough conditions, allowing reliability -Userfriendly interface: the simple design and indicator lights make this navigation for car easy to operate, allowing for quick and efficient use Package list: 2 guide balls