Is wireless:

Yes

Wireless Type:

Bluetooth

Vocalism Principle:

Dynamic

Volume Control:

Yes

Control Button:

Yes

Brand Name:

Hosing/OEM

Model Number:

RT-R7S

Style:

EARBUDS

Communication:

Wireless

Use:

Portable Media Player, Mobile Phone, Aviation, COMPUTER, Dj, Gaming, Sports, Travel, HiFi Headphone

Function:

Bluetooth, Waterproof, Noise Cancelling, Microphone

Place of Origin:

Guangdong, China

Cord Length:

wireless

Bluetooth Standard:

Bluetooth v5.0

Waterproof Standard:

IPX-4

Active Noise-Cancellation:

No

BT Version:

5.0 BT Earphone Tws

Color:

Colors Customized

Battery capacity:

40mAh

battery of charging case:

500mAh

Working time:

4-6 Hours

Charging time:

1-2 Hours

Working distance:

10-15mm

Material:

ABS Plastic

Certificate:

CE RoHs FCC

Warranty:

12 Months Under