Active Noise-Cancellation : Yes

Vocalism Principle : Balanced Armature

Remax Model : HIFI

Brand Name : REMAX

Control Button : Yes

Communication : wireless

Origin : CN(Origin)

Style : Ear Hook

Certification : CE

Function : HiFi Headphone

Line Length : 1.2m

Sensitivity : 105dB

Volume Control : Yes

Function : For Mobile Phone

Function : Sport

Support APP : No

Wireless Type : bluetooth

Is wireless : Yes

Plug Type : Line Type

Package List : User Manual

Connectors : 3.5mm

Model Number : RM-S7

Bluetooth Version : 4.1

Support Memory Card : No

Resistance : 32Ω

Waterproof : No

Frequency Response Range : -Hz

With Microphone : Yes

Features : With Microphone

Charging Method : CABLE

SCR 4.1 : support

CVC : support

feature : HFP/A2DP/AVRCP

Charging Time : About 2hours

Paired : Connectde to two at the same time

Function : Noise Cancelling Portable Voice control Supports music