The BLUE STAR TWS Transparency Fi22 wireless headphones are a modern solution for music lovers who value comfort and sound quality. They use Bluetooth 5.3 technology to ensure a stable connection and smooth audio streaming with compatible devices within a range of up to 10 meters. The digital display indicates the charge level of the headphones and the case itself.

These ergonomically designed headphones support A2DP, AVRCP, HSP, HFP standards, which allows you not only to listen to music, but also to make comfortable phone calls. With a full frequency range of 20Hz to 20kHz, users can enjoy rich and clear sound at all tone levels.

The headphones have built-in 40mAh batteries that provide up to 5 hours of continuous music listening, and their case with an additional 250mAh battery allows for convenient charging on the go. The charging time of the headphones is about 1.5-2 hours, which is extremely effective and allows you to quickly return to your favorite sounds. A USB-C charging port is now standard, so you can charge your headphones using most modern cables and chargers. The digital display indicates the charge level of the headphones as well as the case itself.

Specification:
Bluetooth version: 5.3 (range up to 10 m)
Support: A2DP, AVRCP, HSP, HFP
Frequency response: 20-20,000 Hz
Battery capacity: 40 mAh (earbuds), 250 mAh (case)
Display: yes
Runtime: up to 5 h
Charging time: about 1.5-2 h
Charging port: USB-C

Package contents:
- TWS BLUE STAR Transparency Fi22 headphones- USB-C charging cable- user manual

See other TWS headphones from the Blue Star range. Check the model comparison.