SPECIFICATIONS

With Microphone: Yes

Wireless Type: bluetooth

Waterproof: No

Volume Control: Yes

Vocal Principle: dynamic

Support Memory Card: No

Support APP: No

Style: In-ear

Sensitivity: 123 decibels

Sensitivity: 123dB

Resistance: 9Ω

Music Time: about 32 hours

Material: Plastic

Is wireless: Yes

Function: For Internet Bar,Common Headphone,For Mobile Phone,Sport

Control Button: Yes

Certification: CE

Call Time: about 36 hours