USAMS Słuchawki Bluetooth 5.0 TWS SD series bezprzewodowe niebieski|gem blue BHUSD02

USAMS-SD TWS Earbuds - SD Series BT 5.0



Features:



- BT 5.0, stable transmission, wireless connection.

- Hi-Fi sound quality, HD phone calls.

- Upgraded touch control, long battery life.

- Only weighs 4g, comfortable to wear."



Material: ABS

BT Version: 5.0

Sensitivity: 103±3db

Frequency Range：20Hz~20KHz

Speaker Diameter: 13mm

Impedance: 32Ω±15%

Connection Distance: 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