Features: High-quality interface to prevent oxidation. More efficient transmission. High-quality metal material with high tensile strength. Multiple protection technologies provide short-circuit protection, overload protection, and overvoltage protection. High working efficiency and fast charging speed. Magnetic charging: the built-in magnetic charging module can be easily connected to your watch. Convenient to charge without worrying about sudden disconnection during charging. Suitable for Willful IP68/ Willful SW021/ID205U/ID205S/ID205L/ID216/021/SW021/SW025/SW01/SW023/Uwatch 3/Uwatch Ufit/ Uwatch GT smartwatch. [NOTE]: If you are unsure about the model, please contact customer service. Applicable to multiple models, not just those listed in the model name. The probe distance is 2.5mm, the magnetic suction distance is 8mm can be used. Specifications: Material: PC+ABS Cable length: Approx. 60cm/23.62inch Quantity: 1pc, 2pcs (optional) Note: Please allow 1mm error due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Smartwatch Charger or 2x Smartwatch Charger