Features:1. The design simpler, more practical performance.2. It has a strong decorative effect.Note: Electromagnetic field will be formed in the car during driving, which may interfere with the compasss work. While the compass will return to normal when parking.Color: BlackMaterial: Plastic shellProduct size: about 67 x 57 x 53 mmBall diameter: about 40mmNote: Please install the compass in the place that is hardly affected by the electromagnetic field.Package Included:1 x Car compass