The charger features short circuit, over-voltage, overload, and overpower protection, ensuring safe and reliable use. Low working temperature, good anti-interference performance, fast charging speed, high efficiency, and long service life. Made of high-quality ABS material for durability and safety. Cable length is 1m. Compatible with OPPO Watch 41mm and 46mm models. Item Name: Charger Material: ABS Style: 41mm / 46mm (Optional) Input Voltage: 5V Output Voltage: 5V Output Current: 700mA Interface: Probe Interface Cable Length: 1m Compatible Model: OPPO Watch 41mm, 46mm Features: Safe, Fast Charging, Anti-interference Size Details: Cable Length: 100cm / 39.37" (Approx.) Notes: Due to differences in lighting and screen settings, the item's color may vary slightly from the images. Please allow slight variation in dimensions due to manual measurement. Package Includes: 1 x Charger