The AquaAmp 210-1 wireless charging pad is Qi Certified, waterproof and delivers a fast charge to compatible smart phones and other electronic devices. The 210-1 is designed to be surface-mounted so the charging area is clearly visible. Please see the 210-1 installation instructions for additional detail and parameters. AquaAmp wireless chargers were created for the outdoor enthusiast that needs a reliable and dependable charging system in all kinds of weather. Our independently verified 12/24V Qi and IPX6 certified chargers have proven to work, no matter the conditions, and without messy cables cluttering your vehicle. No matter your choice of recreational vehicle, our easy-to-follow installation instructions will allow you to charge your phone where it is needed most. With the built-in foreign object detection and thermal management system, you can have peace of mind that your vehicle and phone are secure.