Sennheiser CX 7.00BT In-Ear Wireless Headphone Review

Sennheiser electronic GmbH & Co. KG is a German privately held audio company. Sennheiser is one of the best companies who produces headphones, speakers, microphones, aviation headphones etc.

This comes with Bluetooth 4.1 technology and allows to connect to multiple devices at the same time. It is very lightweight and comes with a pouch to store it. Battery life is pretty great for a wireless headphone and the NFC pairing is a bonus add on.

Lightweight and Comfortable

The neck design from Sennheiser is made to be comfortable and also look stylish. The product weighs only 48 grams, which is hardly anything at all. It is so comfortable that it’s perfect for long sessions. The robust and classy build also makes it look pretty classic.


A soft storage pouch comes with this Sennheiser CX wireless headphones. So you can store your headphones somewhere safe when you’re not listening or when you’re travelling/carrying it somewhere else.

Multi Connection

This headphone will let you connect to multiple device at the same time. You can connect to 2 devices (Mobile and Tab) simultaneously. So while you’re listening music on your tab, you don’t miss any phone call. Also it has 3 way calling support.

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What Do We like

Battery Life

The battery life of this product is pretty good. It will provide you with 10 hours of playback time on a single charge. It takes about 1.5 hour to charge the battery properly. Once you’re done with charging, you won’t need the charger anytime soon.


The Near Field Communication makes the pairing process to devices very easy. It will let you connect to the compatible multiple devices simultaneously. This is a feature which very few other headphones might have.

Sound and Bass

The dynamic bass and the crystal clear vocals makes the quality of sound and bass all over amazing. The Qualcomm apt-X defines the true rich quality of sound. The excellent crispy vocals and being able to listen to every beat of the song will mesmerize you.


This Sennheiser wireless headphones has 3 buttons in it. The volume+/volume- button is there and the other buttons function is to help while pairing. The on/off switch is placed beside them too. Placement of all the controls are good.

What We Don’t Like

Noise Cancellation

This headset doesn’t come with a Noise cancellation feature. While you’re having a conversation, the other person will be able to hear each and every detailed sound from your side. Which includes every noise of the background too, resulting it in a non-pleasant conversation.


This Sennheiser CX 7.00 BT headsets are absolutely the great deal. Sound and bass is excellent, pairing made easy, Controls are very smooth and placed perfectly.

So light product and very much comfortable too, and comes with a carrying pouch. Avid music listeners should go for this one as talking would not be the priority for them, so not having Noise cancellation won’t be a big deal for them.

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Koushik Mondal

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