Certification:

ROHS

Is wireless:

Yes

Wireless Type:

bluetooth

Vocalism Principle:

Electrostatic

Volume Control:

Yes

Control Button:

Yes

Brand Name:

OEM/belking

Model Number:

K21

Style:

Ear Hook

Communication:

WireLess

Use:

MOBILE PHONE, Gaming, sports, Travel, Professional

Function:

bluetooth, waterproof, Noise Cancelling, MICROPHONE

Place of Origin:

Guangdong, China

Bluetooth Standard:

Bluetooth v5.0

Waterproof Standard:

ipx-4

Active Noise-Cancellation:

no

Product name:

Earhook Sport Earphones Earbuds with Charging Case

Type:

wireless sport earhook

Bluetooth Version:

5.0+EDR

Charging box capacity:

800mAh

Earphone capacity:

230 mah

Charging box charging time:

2 hours

Colors:

Black

Talking time:

20 Hours

MOQ:

10pcs

Weight:

35G