Configuration parameters
The product model shows the fourth-generation Bluetooth headphones on the screen
The weight of the headphones is 4.8 grams
Earphone battery level
40mAh
Bluetooth version: Bluetooth V 5.3
The audio signal-to-noise ratio is greater than 101db
Capacity of the charging compartment
300mAh
The connection distance is approximately 10 meters (barrier-free)
Charging interface Type-C
Frequency response: 20HZ-20KHZ