🏆【Safe and Fast Wireless Watch Charging】- Our wireless charger provides a safer and faster charging mode, it only takes less than 3 hours to fully charge, for a more perfect charging experience,Please take off the watch case and use a 5V/1A adapter or original adapter（ETL/UL Certified）. | 🏆【Wide Compatible】- Our wireless batteries charger is compatible with iWatch series Ultra2/Ultra/10/9/8/7/6/SE2/SE/5/4/3/2 (including the 38 mm/40 mm/41 mm/42 mm/44 mm/45 mm Version).Please take off the watch case and use a 5V/1A adapter or original adapter（ETL/UL Certified）. | 🏆【Portable design】- This 3.3Ft iWatch charging cable is convenient to carry around, especially for traveling，and is suitable as a backup charger for your watch.Please take off the watch case and use a 5V/1A adapter or original adapter（ETL/UL Certified）. | 🏆【Advanced Safety】- Built-in protection device with safety functions such as overcurrent,overvoltage,short circuit and overtemperature protection. Protect your watch battery from overcharging damage.pls note:this is support usb c port,so pls use a usb c PD adapter,and 20w-30w is the best to use.Please take off the watch case and use a 5V/1A adapter or original adapter（ETL/UL Certified）. | 🏆【12-Month Quality Assurance 】- As a responsible brand seller, you will receive xiwxi's 12-month Quality assurance and friendly customer service.Please take off the watch case and use a 5V/1A adapter or original adapter（ETL/UL Certified）.