If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buy  In-ear Bluetooth Headphones Vention NBGB0 Black  at an unbeatable price.
 
Colour: Black
Characteristics:
Built-in battery
Case
With cable
Built-in microphone
Touch control
Connections:
USB-C
USB-A - USB-C
Connectivity:
Bluetooth
Bluetooth 5.3
Range: 10 m
Type:
Headphones with Microphone
In-ear Headphones
Material:
Resin
ABS
Type of headphones: In-ear headphones
Frequency:
20 - 20000 Hz
2,4 GHz
Technology: True Wireless Stereo (TWS)
Battery: Yes
Headphones: Binaural
Recommended use: Calls and music
IP rating: IPX4
Approx. autonomy: 5 hours
Approx. charging time: 15 minutes