【Latest Design Dual-Jack Charger, Automatically Compatible with WATCHOS System Updates】 The small mini charger comes with two charging ports, compatible with iPhone and USB-C (Type-C), eliminating the need to worry about cumbersome data cables when traveling, and easily charging your devices. Note: This Apple Watch Series 2 charger needs to be used with a charging cable (USB-C/Lightning). 【2.5W/Safe Charging】 Upgraded fast charging chip technology allows for rapid charging in any situation, making it convenient for daily use. This product has protection functions to prevent overvoltage, overcurrent, overheating, and short-circuit charging, and uses high-quality raw materials for fast and safe charging. 【Automatic Adsorption & Strong Magnetic Adsorption】 Adopting enhanced N52 magnet technology, just touch the back of the Watch to the charger and it will automatically connect, maintaining a very stable state and preventing the iWatch from falling during charging. It is very stable even when lifted or untied, preventing the iWatch from falling during charging. 【Compact and Easy to Carry】 The Apple Watch charger, magnetic charger uses a zinc alloy and PC magnetic charger, the metal frame has a high-class feel, and weighs only 15 grams. Comes with a keychain, it can be attached to a backpack or handbag, suitable for use in various environments such as home, travel, and office, reducing the risk of loss. 【Compatibility and Product Introduction】 Compatible with WatchOS system upgrades for all Apple Watch series, and can be fully charged by using a genuine charging cable. Do not use low-power chargers or defective cables. If you have any problems upon arrival or during use, please contact us. *We will respond quickly if you provide your Amazon order number. Caution: Do not use a charger of 50W or more. This will damage the watch charging stand! This is a watch charger and supports charging watches, but does not support charging smartphones. Please check carefully before ordering.