Usams BHUSD02 SD TWS Dual Stereo Wireless Headset BT 5.0 Универсальные Беспроводные Стерео Наушники - Синие

Comfortable wireless headset USAMS SD series. This headset excels in its features and unique design. Thanks to the use of a three-band equalizer, the sound from the headphones is cleaner. Headphones with a built-in microphone use Bluetooth 5.0. The connection is stable and fast. The headphones are ideal for everyone who cares about high quality, clear sound and appreciates quality workmanship. Listen to high quality calls with the headphones.

The set also includes a charging case with a battery capacity of 300 mAh. Your headphones will be protected from dirt and at the same time recharge.

Material: ABS

BT Version: 5.0

Sensitivity: 103±3db

Frequency Range:20Hz~20KHz

Speaker Diameter: 13mm

Impedance: 32ohm ±15%

Connection Distance: <10m

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."