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KEF Mu7
Rs.21,039.39

Sony WF-1000XM4
Rs.20,645.00
Brand
KEF
Sony
Model No
Mu7
WF-1000XM4
Wired / Wireless
Wireless Headphone Specification
Wireless Headphone Specification
Headphone Type
Over Ear
In Ear
 
Magnet Type
Dynamic
Neodymium
Driver Diameter
40 mm
6 mm
Impedance
16 Ohm
NA
Sensitivity
118.5dBSPL
NA
Frequency Response
20 Hz - 20000 Hz
20 Hz-40,000 Hz
Maximum Power Input
DC 5V 900mA
5 V DC
Noise Cancelling
Active NC
Ambient
 
Wireless Technology
Bluetooth
Bluetooth
Bluetooth Version
5.1
5.2
Compatible Profiles
All Bluetooth Devices
All Devises Support
Supported Codecs
SBC, AAC, aptX, aptX HD
A2DP, AVRCP, HFP, HSP, SBC, AAC, LDAC
Battery Type
Lithium-ion Batteries
Lithium-ion Batteries
Bluetooth Range
10 Meters + Class 2
10 Meters
Battery Life
40 Hours
8 Hours
Charging Time
2 Hours
1.5 Hours
 
Available Colors
Black, Grey
Black, White
Connector Plating
3.5 mm AUX
NA
Cable
USB Type-C Charging Cable
USB C - Type Charging Cable
Weight
309 Gm
41 gm
Other Features
Smart Active Noise Cancellation.
High-resolution sound up to 24bit/48kHz.
Fast charging of 15 mins allows for 8-hour use.
Delivers clear voice calls no matter where you are.
Control of music and calls with simple swipes and taps.
Up to 40-hour use at full charge ( Bluetooth and ANC enabled ).
For exceptionally stable connections with both iOS and Android devices.
Looks as great as it sounds, use our 360o interactive spin function to check out all the well-considered details of Mu7.
IPX42 Water resistance.
Minimising wind noise.
Exceptional sound quality.
Noise Isolation Earbud Tips.
An even smarter listening experience.
Ergonomic surface design for a better fit.
8 hours long battery with Noise Canceling.
Easy wireless charging with Qi technology.
Enjoy High-Resolution Audio without wires.
Real-time restoration of all your compressed files.
Sony Headphones Connect” App for Android / iOS.
Adaptive Sound Control automatically adjusts to your situation.
Industry-leading noise canceling with new Integrated Processor V1.
Speak-to-chat technology automatically reduces volume during conversations.
Exceptional sound quality with new Integrated Processor V1 and supporting LDAC codec.
Alexa enabled for voice access to music, information, and more. Activate with a simple touch.
Crystal-clear call quality, beam-forming microphone and a bone-conduction sensor provide clear voice detection even in noisy environments.

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