Wireless earbuds BLUE STAR AirCrystal TX1 TWS black

BLUE STAR AirCrystal TX1 TWS are modern wireless earbuds featuring LED lighting and intuitive touch controls. Thanks to Bluetooth 5.3 technology and a compact charging case, they are perfect for everyday use—at work, on walks, or during workouts.

• Digital charging indicator

The charging case features a large digital battery level display, so you can quickly check the charge status. In addition, each earbud has its own individual 4-level charging indicator.

• Impressive LED lighting

The AirCrystal TX1 model stands out with vivid, colorful LED lighting on both the charging case and the earbuds themselves. This is not only a stylish accent but also a practical feature when used after dark.

The earbuds offer touch controls that let you manage music playback and calls without reaching for your phone.

• Bluetooth 5.3

With Bluetooth 5.3, the connection is stable and energy-efficient, enabling freedom of movement up to 10–15 meters. Fast pairing and a reliable connection ensure comfortable everyday use.

• Comfort and mobility

The set includes in-ear earbuds and a practical USB-C cable for charging the case. The ergonomic earbud design ensures comfort even during extended wear.

Specification

• Bluetooth range: 10–15 m
• Playback time: 3–4 h
• Earbud charging time: approx. 1 h
• Charging case charging time: approx. 2 h
• Charging case capacity: 180 mAh
• Earbud battery capacity: 30 mAh (each)
• Impedance: 32 Ω ±15%
• Built-in microphone: yes
• Control: touch
• Charging cable USB-C included