USAMS Słuchawki Bluetooth 5.0 TWS SD series bezprzewodowe biały|white BHUSD01

• Material: ABS
• BT Version: 5.0
• Sensitivity: 103±3db
• Frequency Range：20Hz~20KHz
• Speaker Diameter: 13mm
• Impedance: 32Ω±15%
• Connection Distance: <10m li="">
• Earbuds Weight: 4g*2
• Earbuds Battery: 40mAh
• Playing Time: 3~4h
• Calling Time: About 3.5h
• Earbuds Charging Time: About 1h
• Charging Case Battery: 300mAh
• Charging Time for the Case: About 1.5h
• Stand-by Time: About 40h
• Charging Case Input: 5V⎓1A
• Compatibility: For Android/ Apple devices with BT function

Features:

1. BT 5.0, stable transmission, wireless connection.

2. Hi-Fi sound quality, HD phone calls.

3. Upgraded touch control, long battery life.

4. Only weighs 4g, comfortable to wear.