This magnetic charging cable is designed specifically for Amazfit Band 7 Smart Watch. It uses a super-strong magnetic connection with a 2-pin charging method to support stable charging. The cable comes in black color with a standard cable length and weighs approximately 15 grams. Charging is done by connecting the USB end to a PC or AC charger for convenient daily use. The product is manufactured in China and packed in a simple poly bag, suitable for regular smartwatch charging needs.