New, unopened. Product Description [Up to 15W, Fast Charging] This wireless charger utilizes Mag-Safe technology to wirelessly charge Mag-Safe compatible iPhones at 15W, which is twice the charging speed of conventional QI chargers. It can fully charge an iPhone 14 Pro Max in about 3 hours. (Note: Apple genuine/20W or higher AC adapter required) [With Overheat Protection] Equipped with temperature management, overcharge protection, overcurrent protection, overheat protection, foreign object detection, and short circuit prevention for safety. It will generate some heat during fast charging, but the heat will gradually decrease as the power increases and the charging speed stabilizes. You can use it with peace of mind. [Wide Compatibility]: iPhone 15, iPhone 15 Plus, iPhone 15 Pro, iPhone 15 Pro Max iPhone 14, iPhone 14 Plus, iPhone 14 Pro, iPhone 14 Pro Max iPhone 12 mini, iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max iPhone 13 mini, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max x; QI models: iPhone 8, iPhone 8 Plus, iPhone X, iPhone XS, iPhone XS Max, iPhone XR, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max,