Features 1Perfect CompatibilityThe charging base is specially designed compatible for Xiaomi Redmi Smart Band PRO. 2High Quality and DurableMade of durable PC material and smooth ABS plastic, durable and scratch-resistant, the smooth polished surface protects your watch from friction and is more stylish. This replacement charger cable can withstand 10,000 insertion and removal tests. 3Portable and Easy to CarrySmall and lightweight design, convenient for travelers and business users, you can replace your smartwatch at home, office, in the car or on the go. NOTE: Please connect to the USB port of your PC, Laptop or Laptop. 4Magnetic ChargingMagnetic charging can easily align the charging area with your smartwatch, ensuring charging efficiency and speed, providing easy and convenient charging and a stable grip. Specification