1. 40mm large size unit, bringing you an extraordinary auditory feast
2. All-inclusive earmuff design, soft and comfortable
3. The headset has a 3.5mm audio interface, just plug in the 3.5mm audio cable to continue enjoying music
4. The body is made of aluminum alloy, which will not be deformed for a long time.
5. Transmission range: 10m
6. Battery capacity: 500mah
7. Talk time: about 25 hours
8. Standby time: about 250 hours
9. Frequency response range: 20-20KHz
10. Charging port: Type-C
11. Weight: 220g