1. Material: plush
2. Operating range: 10 meters
3. Charging time: 1-2 hours
4. Standby time: 4-6 hours
5. Function: answer, end, call waiting, music switching, etc.
6. Applicable: can be used on mobile phones with Bluetooth function
7. Note: bluetooth earmuffs cannot be washed
8 Package includes: bluetooth ear cup X1, charging cable x1, instruction manual X1