DURAGADGET Hardwire Micro USB In Car Power Supply Kit For ASUS Google Nexus 7 II 16GB, The Original Google Nexus 7 8GB 32GB & Samsung Google Nexus 10 (10" Tablet 16GB), Connects to your vehicle's 12/24v electrical system to create a permanent in-car Micro USB charger Tidier than plugs and sockets - keep trailing leads to a minimum Easy to install - just two wires to connect! Can be used in your car, boat or airplane - just attach to their power source or battery! Finished in a professional and subtle black