Mini Portable Self adhesive Compass Ball for Car Boat Truck Finding Direction Features: The arrow always points south, clear to identify the direction,works greatly for finding your way without any other power supply or tools. Made of ABS plastic material, which is corrosion resistant and environmental friendly. Equipped with adhesive on the base, more convenient for you to attach it on any places as you like. Compact and delicate design make it a great decor to your car. Perfect direction tool for car, boat, marine boat, truck, and caravan. Specification: Material: ABS Color: Black Size: (Dia.)*(H) 3*4cm / 1.2*1.6inch(Approx.) Package list: 1 * Car compass ball