12-24V Car Boat Dash Flush Mount USB 3.5mm AUX Extension Cable Mounting Panel For Ship Yacht RV

This universal USB and 3.5mm audio port is the perfect companion for your smart phone while on the road. USB connection for powering and charging many portable electronic devices. 4-pin 3.5mm jack to 3.5mm plug supports audio. Dustproof and waterproof protective cover. Suitable for most 12-24V motorcycles, autos, ships, yachts, RV, trucks, etc . Easy to install in the dashboard. Specifications: Input Voltage: DC 12-24V USB Output: DC 5V±5% 2.1A Audio Jack: 3.5mm 4-pin Mounting Size: 37.2 x 21.2mm/1.46' x 0.83' Package Weight: 36g / 1.3oz Package Included: 1 x Audio USB Panel