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Soundcore Liberty 4
Rs.12,287.11

Sennheiser MM 100 EU
Rs.12,225.00
Brand
Soundcore
Sennheiser
Model No
Liberty 4
MM 100 EU
Wired / Wireless
Wireless Headphone Specification
Wireless Headphone Specification
Headphone Type
In Ear Canal
On Ear
 
Magnet Type
Dynamic
Neodymium
Driver Diameter
6 X 9.2 mm
NA
Impedance
16 Ohm
NA
Sensitivity
NA
NA
Frequency Response
20 Hz - 40000 Hz
22 Hz - 20,000 Hz
Maximum Power Input
5 V 1A
NA
Noise Cancelling
Adaptive
NA
 
Wireless Technology
Bluetooth
Bluetooth
Bluetooth Version
5.3
Bluetooth® Version 
Compatible Profiles
All Bluetooth Devices
2DP, AVRCP, HSP, HFP
Supported Codecs
ACAA, aptX, AAC, SBC & LDAC
NA
Battery Type
Lithium-ion Batteries
Lithium-ion rechargeable battery
Bluetooth Range
10 Meters
10 m
Battery Life
28 Hours
7 Hrs 30 mins Listening time
talktime 9 Hrs
stand by time 220 Hrs
Charging Time
2 Hours
3 Hrs
 
Available Colors
Black, White, Blue, Red
Black
Connector Plating
NA
NA
Cable
USB Type-C Charging Cable
NA
Weight
54 Gm
54 g
Other Features
A wireless charger or USB-C cable.
9/28 hours of playtime for all-day listening.
Hear ID personalized active noise cancelling.
All-new heart rate sensor with soundcore app.
Cloud Comfort™️ ear tips for long-lasting comfort.
Certified IPX4 for resistance against splashes of water. 
Crisp, clear sound via ACAA™️ 3.0 Coaxial Acoustic System.
360° immersive spatial audio with music and movie modes.
- Wireless freedom – Stereo Bluetooth® guarantees hands-free convenience and optimized hi-fi stereo sound
- Outstanding Sennheiser sound – Sennheiser acoustic design ensures great music quality
- Open acoustics – deliver a wide dynamic range with detailed and natural sound reproduction
- Invisible microphone – for clear conversations
- Neckband style – super lightweight and discreet, making it ideal for sports and on the go
- Easy headset controls – seamlessly blend in with the neckband style
- Secure fit – soft cushions provide excellent wearing comfort without pressing tightly against the ears
- Flexible charging – rechargeable via supplied USB or wall adapter
- Connect everywhere – to mobile phones, laptops or MP3 players – or two sources at once if needed
- 2-year warranty

Compare Soundcore Liberty 4 with:

Compare Sennheiser MM 100 EU with:

Key Differences

There is a noticeable difference in weight (54 g vs 54 Gm), which may affect comfort during extended use. Impedance levels vary (NA vs 16 Ohm), which can affect compatibility and audio output when used with different devices. Sennheiser MM 100 EU and Soundcore Liberty 4 offer different noise cancellation capabilities (NA vs Adaptive), which can impact how effectively they block external noise. The driver size differs between the two (NA vs 6 X 9.2 mm), which can influence sound depth, bass response, and overall audio clarity. The frequency response differs (22 Hz - 20,000 Hz vs 20 Hz - 40000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. Sennheiser MM 100 EU uses Bluetooth Bluetooth® Version while Soundcore Liberty 4 supports Bluetooth 5.3, which can impact connectivity stability and efficiency. Sennheiser MM 100 EU and Soundcore Liberty 4 are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Battery life varies between the two (7 Hrs 30 mins Listening time, talktime 9 Hrs, stand by time 220 Hrs vs 28 Hours), which affects how long you can use them on a single charge. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios.

Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.

Top Differences

  • Battery Life: 7 Hrs 30 mins Listening time, talktime 9 Hrs, stand by time 220 Hrs vs 28 Hours
  • Noise Cancelling: NA vs Adaptive
  • Driver Size: NA vs 6 X 9.2 mm
  • Bluetooth: Bluetooth® Version vs 5.3
  • Impedance: NA vs 16 Ohm