1 X Car Boat Truck Suction Black Mini Navigation Compass Vehicle Windshield Ball Product Detail 100% brand new and high quality Material: Plastic shell Simple design and practical Ball shaped, with strong decoration effects Bubble ball seat type, indicating the direction, displaying the level, showing that the vibration Particularly popular, moderate size, high sensitivity, Praised highly by drivers Using it on your car, could be clamped or built-adhesive paste Take this one, you won't worry get lost in travel Note: Electromagnetic field will be formed in the car during driving, which may interfere with the compass's work. While the compass will return to normal when parking Size: app.4 cm x3 cm Ball diameter: about 3cm Color: Black Package Content 1 X Mini Ball Compass