Bluetooth Headphones BLUE STAR TWS Transparency Fi22, designed for music lovers who appreciate comfort and sound quality. They use Bluetooth 5.3 technology for a stable connection and smooth audio streaming up to 10 meters. They feature a digital display that shows the charging level of the headphones and the case. They offer support for A2DP, AVRCP, HSP, and HFP standards, allowing not only music listening but also comfortable phone calls.
- Full frequency range from 20 Hz to 20 kHz for rich and clear sound.
- Built-in 40 mAh batteries providing up to 5 hours of continuous music listening.
- Case with an additional 250 mAh battery for convenient on-the-go charging.
- Headphones charging time approximately 1.5-2 hours.
- USB-C charging port for compatibility with most modern cables and chargers.
Specifications:
- Bluetooth version: 5.3 (range up to 10 m)
- Support: A2DP, AVRCP, HSP, HFP
- Bandwidth: 20-20,000 Hz
- Battery capacity: 40 mAh (headphones), 250 mAh (case)
- Display: Yes
- Operating time: Up to 5 h
- Charging time: approximately 1.5-2 h
- Charging port: USB-C
Package contents:
- TWS BLUE STAR Transparency Fi22 headphones
- USB-C charging cable
- User manual
Dimensions
- Type
- Earbud
- Operating Time
- 5 hrs
- Standby
- -
- Operation Time with Charging Case
- -
- Without Cable
- Yes
- Double Headphone
- Yes
- Bluetooth Version
- 5.3
- Colour
- Green
Additional Specifications
- Multipoint Pairing
- No
- Charging Case
- Yes
- Sweat Resistance
- No
- Active Noise Cancellation
- No
- Fast Charging
- No
- Microphone Noise Reduction
- No
- Voice Control
- No
- Hi-Res
- No
- Wireless Charging
- No
- Spatial Audio
- No
- LE Audio
- No
- Hybrid Active Noice Cancellation
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.