The BLUE STAR TWS BK99 wireless headphones are a modern solution for music lovers who value comfort and sound quality. They use Bluetooth 5.4 technology for a stable connection and smooth audio streaming with compatible devices within a range of up to 12 meters.

The headphones have built-in 25mAh batteries that provide up to 4.5 hours of continuous music listening, and their case with an additional 200mAh battery allows for convenient charging on the go. The charging time of the headphones is about 1.3 hours, which is extremely effective and allows you to quickly return to your favorite sounds. A USB-C charging port is now standard, so the headphones can be charged using most modern cables and chargers.

Wearing comfort is provided by ergonomically designed earbuds that adapt to the shape of the ear, minimizing the risk of falling out during movement. In addition, the headphones are IPX4 certified, which means they are resistant to water and sweat, which is essential for outdoor workouts.

Specification:
Bluetooth version: 5.4
Bluetooth range: up to 12 m
Battery capacity: 25 mAh (earbuds), 200 mAh (case)
Talk time: 4.5 h
Music playback time: 4 h
Charging time: 1.3 h
Waterproof level: IPX4
Charging port: USB-C

Package contents:
- TWS BLUE STAR BK99 headphones- USB-C charging cable- user manual

See other TWS headphones from the Blue Star range. Check Comparison of models.