Wireless Bluetooth Earphones Bluetooth 5.0 Stereo Sport 3D

ConnectionBluetooth version: 5.0
Bluetooth frequency: 2.402--2.4835GHz
Supports protocols: HSP/HFP/A2DP/AVRCP
Supports audio decoding: SBC/AAC
Receving sensitivity: -88dBm
Bluetooth transmitting distance: ≤10m
Audio S/N: 88dB
Omnidirectional HD microphone
Microphone sensitivity: -44dB
Wear comfortablyCombining ergonomics with a beveled in-ear design that fits into
the ear,available in a variety of ear caps for a comfortable fit.
Supports 40 hours's using with the charging case
Sound quality, outstandingTake deep customized 12mm drivers, tuned by
our professional acoustic team,get better
listening experience and bring more
enjoyable immersive sound quality

Touch control
Bluetooth 5.0 connect to entertainment lifeCompatible Andriod and iOS, can connecct to smart phone, iPad, PC and all kinds of Bluetooth devices
Water/Sweat resistant
PRODUCT PARAMETERSAppearance
Weight: charging case: 76.4g
Single earphone: 18g
Size: charging case: 92*59*37mm
Single earphone: 39*47*30mm

Sound
Drivers: Φ12mm full frequency trumpet
Dtructure: in-ear design
Magnet bype: NdFeB
Frequency: 20Hz-20KHz
Peak output: 4.5mW/pc

Connection
Bluetooth version: 5.0
Bluetooth frequency: 2.402--2.4835GHz
Supports protocols: HSP/HFP/A2DP/AVRCP
Supports audio decoding: SBC/AAC
Receving sensitivity: -88dBm
Bluetooth transmitting distance: ≤10m
Audio S/N: 88dB

Microphone
Omnidirectional HD microphone
Microphone sensitivity: -44dB

Battery
Earphone battery/1pc: 50mAh
Charging case battery: 1050mAh
Earphone battery life: 5 hours
Earphone charging time: 2 hours
How many charing times of charging case to earphones: 7
Charging case charing time: around 3.5 hours under DC5V-1A

In the Box
Charging case, both earphones,
big/middle/small earphone caps,
USB charging cable,
user manual