Charge your wireless charging enabled device rapidly using this 5w rapid charger by polaroid. Clip your device in and watch as the battery recharges faster and safer, using it’s sensing technology. Easily mount it to your cars air vent for convenience and practicality, so you can use and charge on the go. It’s rubber edges make it easier to charge and helps keep your phone positioned in the correct spot. It is universally compatible across cellphone brands and models, including apple, google, samsung and more, and has a wide stretching mouth to hold all different sizes up to 6”. • max input 5v 1a • max output 5v 1a • transmission distance: less than 8mm • frequency: 110-205khz • working wattage: 5w • powered by micro charging cable