Guess GUTWSJL4GBK TWS Bluetooth 5.0 Headsets Black (GUTWSJL4GBK)

GUESS 4G electronic collection - ergonomic, wireless Bluetooth GRP headphones designed for intelligent noise reduction and superior sound quality.
The included docking station, which is a power bank and charger in one easy way expands the capabilities of these compact headphones.
Provide yourself with the convenience and stability to answer calls and listen to music without worrying about sound disruption.
Bluetooth 5.0 enables a smooth connection to your smartphone. Thanks to the excellent nano materials, the headphones are IPX5 waterproof, you don't have to worry about rain and sweat during use.
Thanks to the built-in touch panel, the size and weight of the headphones have been significantly reduced and you can comfortably control them by touch.

Specification:

Bluetooth version: 5.0
Talk time: up to 3.5 h
Music listening time: up to 4 h
Charging time: 1-2 h
Bluetooth range: 10 m.
Battery capacity of the charging station: 300 mAh
Battery capacity 1 handset: 40 mAh
Impedance: 16Ohm ± 10%
The frequency range: 2,402G-2,480G
Water resistance: IPX 5

Manufacturer warranty: 12 months