* Bluetooth version: 5.3.
* The headphones fit perfectly in the ears and are suitable for prolonged wearing.
* Provide excellent sound quality and stable connection.
* Headphone operating time: up to 6 hours of calls or music.
* Case operating time: about 33 hours.
* Case charging time: about 90 minutes.
* Wireless range: about 10m
* Charging interface: USB-C.
* Headphone battery capacity: 35mAh.
* Charging case battery capacity: 500mAh.
* Frequency: 20 Hz - 20 kHz
* Material: ABS + PC.
* Compatibility: all mobile devices with Bluetooth connectivity.
*In the set:
- headphones, charging case, USB-A - USB-C cable, 3 pairs of silicone tips, and user manual.