Sennheiser CX 350 BT Review

Sennheiser Launched Their Wireless Earphones named CX 350 BT globally. Sennheiser Released This CX 350 BT

on 10th Jan In Major Markets Like Europe, US, China. These Earphones are Made Available in Some Important Markets Like Korea, Singapore & India Etc. These CX 350 BT Are Priced at $69 In the US and 7,990 Indian Rupees In India And €99.00 in Europe.

Sennheiser CX 350 BT has a Support For Bluetooth 5.0, Qualcomm Aptx Technology &  AAC and SBC codec support  And Advanced Micro Acoustics which is good. The new Chip has an Improvement in Audio playback In terms of Audio Quality.

Sennheiser CX 350 BT Specs

  • 7mm Dynamic Driver Unit
  • Bluetooth 5.0 wireless transmission
  • APTX, AAC and SBC, Low Latency codec support
  • 10 hours of continuous playback
  • Siri Support, Alexa & Google Assistant Compatible
  • Range: 30 feet
  • Chargeable with USB-C


Build Quality:

These CX 350 BT are Plastic Build and We can get Scratches easily. the design is Simillar Like CX 150 BT Which is More Seamless To Use. Total Weight of CX 350 BT is Nearly 23 Grams Which is Very light.


CX 350 BT features a 7mm Drivers which Equal to CX 150 BT. As Per the Sound Signature, it does a good Job In Quality Sound.


CX 350 BT Have Manual controls 3 From a button’s present on the Microphone Wire. If we tap center, we can Play / Pause Track. Double Tap takes You to the next track, and Triple tap takes you to the Previous Track. We can make calls and End calls through a press the center button. If we Want to increase or Decrease Volume There is Dedicated Buttons To Do that Task. The Buttons are Feel Clicky and Easy to use. Manual Controls Work Flawlessly on CX 350 BT 


These CX 350 BT are Very Comfortable like CX 150 BT. they are light in weight. As they are not Complete Wireless The Cable Connecting the These Earphones Will Irritate You. They are suitable for Running and Jocking. If you are doing these Heavy Takes they Don’t Jucks Out from the ear.

Sound Quality:

these CX 350 BT provide an awesome good sound Signature. When dividing the sound signature, we can know every aspect of sound. let’s divide Sound Signature. Mids, Vocal’s and Instruments and Stuff are very very clear. Highs, Shimmers are very clear too. The base is Also Good.

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These CX 350 BT Have Bluetooth 5.0, APTX Technology and  AAC and SBC codec support in terms of Connectivity. There is no Disconnection of CX 150 BT for a long Distance. the Switching between Devices is Now Faster. Sennheiser has Done a Wonderful Job in In terms of Connectivity in CX 350 BT.

Battery Life:

The battery life On the Sennheiser CX 350 BT is Excellent and Lasts upto 9 Hours On A Single Charge. Moreover there is Quick Charging Support Which Chargres these Headphones Very Quickly

Call Quality:

We Had took A lot of Calls Through these CX 350 BT. the Call quality CX 150 BT is very good and there are no issues. we have taken long calls in a day and the other party doesn’t complain.


  • Very Comfortable
  • Faster Pairing
  • Siri, Google Assistant & Alexa Voice Assistant Support
  • Awesome Audio Quality in Mids & High
  • Mind Blowing Base
  • Easily Switching Between Devices


  • You will Hover Upto 8 – 9 Hours Of battery Life Which is Average


  • Skullcandy Ink’d+ Wireless
  • Sennheiser CX 7.00BT
  • Sony WI C600N

If you are using Sennheiser CX 350 BT share your thoughts in the comment section below and Stay tuned to MobiRadar for more Reviews Like this.

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