Car Steering Wheel Wireless Steering Wheel Button Controller Steering Wheel Control Button Volume GPS Wireless Controller Steering Wheel Control Button Volume GPS Wireless Controller Switch Feature: 1. More accurately position your needs and to better meet your demands. 2. Can control GPS, mute, music volume, mode, video, broadcast. 3. Small, light in weight, easy to install, no other complicated steps are needed, bring you more convenience. 4. Made of highquality metal and ABS material, is hard and durable, also has long service life. 5. Sophisticated production, providees excellent quality, wellmade details, and has better performance. Specification: Condition: Item Type:SteeringWheelControlButton Material: Metal + ABS Color: Black Power: 1W Voltage: 3-5 V Signal to Noise Ratio: 96dB Transmission Distance: Approx. 5m/5.5yd Battery: 3V CR2025 Lithium Battery( Built in ) Size: Approx. 36 x 9mm/1.4 x 0.4in Package List: 2 x SteeringWheelControlButton 2 x Silicone Case 1 x Controller 1 x USB Charging Cable 1 x Viscose