Certification:

ce

Is wireless:

Yes

Wireless Type:

bluetooth

Support Memory Card:

No

Vocalism Principle:

Balanced Armature

Volume Control:

Yes

Control Button:

Yes

Brand Name:

Zooming

Model Number:

F9

Style:

TWS (True Wireless Stereo)

Communication:

WireLess

Use:

MOBILE PHONE, AVIATION, sports, Travel, HiFi Headphone

Function:

bluetooth, waterproof, Noise Cancelling, MICROPHONE

Place of Origin:

Guangdong,China

Waterproof Standard:

IPX-5

Active Noise-Cancellation:

YES

Product Name:

F9 Bluetooth TWS Earphone

Keyword:

In-ear Bluetooth Headphone

Material:

PC material

Frequency Range:

20Hz-20KHz

Noise reduction version:

CVC8.0

Bluetooth Standard:

v5.0

Working distance:

10m/33feet

Standby time:

8days

Working time:

3-4 Hours

Battery capacity:

50mAh*2 + 2000mAh Charging Box