new design TWS i7 TWS i8 wireless earbuds with charging case

Function

For Mobile Phone / for Video Game / For iPod / Sport / Common Headphone

Wireless Type

Bluetooth

Model Number

i7

Communication

Wireless

Active Noise-Cancellation

Yes

Support Memory Card

No

Plug Type

USB

Is wireless

Yes

Support APP

No

Brand Name

zzguoshuo

Style

Ear Hook

Frequency Response Range

8-25000Hz

Resistance

98Ω

With Microphone

Yes

Connectors

USB

Sensitivity

122±3dB

Volume Control

Yes

Support Apt-x

Yes

Waterproof

Yes

Vocalism Principle

Dynamic

Control Button

Yes

Line Length

1.25m