Blue NEXT Hot selling design mini blue tooth A12 earphone earbuds headphone wireless blue tooth tws in ear earbuds with charging case

Chip: Jerry AD6976D4

Bluetooth: Bluetooth V5.1

Headphone battery specification: Lithium battery 451012 38mAH

Charging compartment specification: Lithium battery 602030 300mAh

Music playback time: approximately 6 hours; Talk time: 4 hours

Communication distance: 10m

Dual ear communication, automatic pairing upon startup

Support for master-slave switching

Sound effect: Hi Fi sound effect, chip intelligent noise reduction

Horn sensitivity: 108+/-2dB

Charging port: TYPE-C

Long battery life with 24H 

Listen for 1 whole day without anxiety 

Could be used for 24H in a combination with charging case.

ENC-Environment Noise Cancenlling

Noise Cancelling reduce noise when make a phone call.

Support fast charging with Type-C.