Specification
Brand: HnB
Model: HB50
Battery capacity: 35mAh (headset), 400mAh (case)
Connectivity: Bluetooth 5.1
Music playing time: 5 Hours.
Standby time: 120 hours
The most important characteristics are
They are ergonomically designed to fit comfortably in the ears.
It comes with a carrying case.
Controls that are easy to use