1. Output Short Circuit Protection 2. Overvoltage and Overload Protection 3. Components have been tested for aging and safety performance on real devices 4. Good anti-interference performance 5. Low DC ripple, high working efficiency, fast charging speed, low operating temperature, and long service life Name: Suitable for Elite7 Pro Battery Capacity: 600mAh 603040 2.22Wh Charging Box Charging: Dual-core Type-C port wired charging, no wireless charging Charging Box Full Charge Time: Type-C port charging current 300mA, takes 1.5 hours Charging Box Indicator Light Status: Red light during charging, green light when fully charged Headset Charging Indicator Light Status: Headset has built-in indicator light, red light during charging, green light when fully charged Maximum Number of Charges Provided by Charging Box: 2.5 times Headset Full Charging Time: 1 hour and 20 minutes Headset Usage Time: 6 hours Note: Product appearance, color, and printed characters may vary between batches, but this does not affect functionality Color: Black Material: Plastic Package Contents: 1 x Wireless Bluetooth Headset Charging Case 1 x Data Cable Only the above items are included; other products are not included Note: Lighting reflections and display differences may cause slight variations in color compared to the actual item. Measurement error allowed is +/- 1-3 cm