shenzhen newest 2020 boats stereos wireless bt black earphones 5.0

Certification:

ROHS

Is wireless:

Yes

Wireless Type:

bluetooth

Vocalism Principle:

Balanced Armature

Volume Control:

Yes

Control Button:

Yes

Brand Name:

aoolif or OEM

Model Number:

BT808

Style:

in-ear

Communication:

WireLess

Use:

MOBILE PHONE, Gaming, sports

Function:

bluetooth, waterproof, Noise Cancelling, MICROPHONE

Place of Origin:

China

Cord Length:

0mm

Bluetooth Standard:

Bluetooth v5.0

Waterproof Standard:

IPX-7

Active Noise-Cancellation:

YES

BT version&Chipset:

BT5.0 RTL8763BFR

Battery for earbuds:

Single built-in 30mAh battery

Battery for charging box:

Built-in 300mAh battery

Speaker driver:

1 pc 6mm 16 Ohm 5mW

Mic sensitivity:

-42+2dB omnidirectional micphone

Support bt protocol:

HSP/HFP/A2DP/AVRCP

function classic design:

small charging case

speacial design:

easy take out ear buds from the case

battery:

low power consumption

style:

private tooling