KEF Mu7 User Manual

User Manual
Mu7
Noise Cancelling Over-ear Wireless Headphones
Design by Ross Lovegrove

KEF Mu7 Specifications

Battery

battery capacity	1100 mAh
battery playtime with BT and ANC on	Up to 40 hrs
fast charging	Up to 8 hrs

Operating Environment

operating temperature	-10ºC to 45ºC

Power

max power output	15 mW
power input	DC 5V 900mA

Bluetooth and Connectivity

bluetooth version	5.1
bluetooth power class	Class 2
bluetooth range	10 m
bluetooth frequency	2.402GHz - 2.48GHz

Weight and Dimensions

weight	309 g
height	199 mm
width	153 mm
depth	89 mm

Summary

Headphones Overview

Getting Started

Pair with Bluetooth Device

Guide to establish the initial Bluetooth connection between Mu7 headphones and a mobile device.

Advanced Bluetooth Pairing

Pair with a Second Device

Active Noise Cancellation (ANC)

Select ANC Mode

Instructions on how to switch between ANC ON, Smart ANC, and ANC OFF modes.

Charging and Battery

Charge the Mu7 Headphones

Wired Connection

Headphones Controls Overview

Button and Port Functions

Music and Voice Interaction

Music Controls

How to control music playback (play, pause, volume, track skipping) using touch gestures.

Voice Controls

How to activate and use the voice assistant feature via touch gestures.

Call Management

Call Control Functions