Bluetooth wireless headphones contain the largest battery capacity
Advantages
The best digital headset with the largest capacity of 2000 mAh
High capacity rechargeable lithium polymer battery
Battery lasts for two days, 8 hours straight
I enjoy listening to music and making calls
New and modern design with LED display
Equipped with noise canceling function to enjoy the music
High-quality materials with patterns and a light, comfortable in-ear design
Compatible with all types of mobile phones
Distinguished by quick coupling
They stay firmly in place even while working out or running
the description
Material: ABS plastic
black color
Battery: lithium polymer
Capacity: 2000 mAh
Bluetooth range: 10m
Bluetooth version: 5.2
Frequency: 100 Hz
Charging time: 1 hour
Usage time: 8 hours