Charger for Apple Watch, Travel Car Charger, Portable USB Wireless Magnetic Fast Charging Compatible with for Apple Watch Series SE 6 5 4 3 2 1 Compatibility?Built-in the latest magnetic adsorption module, charge immediately when contacting. Compatible with all Apple Watch 44mm 42mm 40mm 38mm Series 6 SE 5 4 3 2 1. Fast Charging:Because we built-in smart chip,You just plug it into a power bank/computer/USB socket/wall charger or any other USB charging device so that the watch will be fully charged within 2 hours. Multiple Protections: Built-in over-current, over-voltage, short-circuit and over-heat protection, The charger have high safety performance and provide a safe environment for charging. Lightweight and Portable: You can easily carry this charger.Just put it into your pocket or bag. The key chain design can prevent lost while traveling. The wireless design makes it more convenient and do not worry about tangled cables. It is your best choice for traveling.