Really glad I got these headphones. Sound is great, they're comfortable, I've had them for a month and use them every day and I haven't had to recharge yet.
It did take a week to work out how to push the cable in and rotate it when plugging in but the sound is perfect once the cable is in correctly. Really glad I got these headphones. Sound is great, they're comfortable, I've had them for a month and use them every day and I haven't had to recharge yet.
It did take a week to work out how to push the cable in and rotate it when plugging in but the sound is perfect once the cable is in correctly.

It is a great product for its price. The sound is really good. You get decent volume, plenty of bass and a good amount of clarity. The battery lasts for ages and the fit is comfortable. Noise cancelling is not bad either.

Sound works well also using the chord. You just need to rotate the 2.5mm jack to lock it. It is a great product for its price. The sound is really good. You get decent volume, plenty of bass and a good amount of clarity. The battery lasts for ages and the fit is comfortable. Noise cancelling is not bad either.

Sound works well also using the chord. You just need to rotate the 2.5mm jack to lock it.

Pros
- feels comfy on the ears
- cancels outside noise very well
Cons
- not robust if your looking for a good surround sound quality at high volumes for elongated amounts of time, speakers popped after 4 days of use brought from brand new
- highest volume is actually disapointing
- when using the chord it's seems distorted so do not suggest you buy this Pros
- feels comfy on the ears
- cancels outside noise very well
Cons
- not robust if your looking for a good surround sound quality at high volumes for elongated amounts of time, speakers popped after 4 days of use brought from brand new
- highest volume is actually disapointing
- when using the chord it's seems distorted so do not suggest you buy this

A few key issues with this product.
I use it for online meetings.
People complain about mic sound quality.
Sometimes it disconnect unmotivated during a meeting....
Noise cancellation works but not impressive. Doesnt stack up to Bose.
Might be fine if you use it for listning to music. A few key issues with this product.
I use it for online meetings.
People complain about mic sound quality.
Sometimes it disconnect unmotivated during a meeting....
Noise cancellation works but not impressive. Doesnt stack up to Bose.
Might be fine if you use it for listning to music.

I bought these earphones primarily for working from home - so I'm making calls via MS teams / Skype etc. The battery life is excellent (at the moment I am only charging the earphones twice a week). They are very easy to connect to multiple devices via Bluetooth. Sound quality and noise cancelling is good when listening only without talking (I am not an expert, but I'm really happy with them). Making calls is interesting - Noise cancelling does not operate when making calls, and a feedback microphone from outside the phones plays your voice back into the set so that you can hear yourself while speaking on calls. This is talked up as a feature...view more I bought these earphones primarily for working from home - so I'm making calls via MS teams / Skype etc. The battery life is excellent (at the moment I am only charging the earphones twice a week). They are very easy to connect to multiple devices via Bluetooth. Sound quality and noise cancelling is good when listening only without talking (I am not an expert, but I'm really happy with them). Making calls is interesting - Noise cancelling does not operate when making calls, and a feedback microphone from outside the phones plays your voice back into the set so that you can hear yourself while speaking on calls. This is talked up as a feature of the set, but in my opinion is quite annoying as the mike is super sensitive and tends to pickup a lot of ambient feedback (my wife and dogs from 2 rooms away !), so this feature is a mixed blessing and is only really useful if you are making calls in a quiet place (I can't find out if it is possible to turn this feature off or not).

The phone app controls are VERY basic. Basically you can change the equalizer and that is it. I think you might be able to update the firmware on the phone, but I've not had to try that yet. Annoyingly they turn off after 60 mins of talk time when on MS Teams video calls (I think this only happens when in 'Talk Mode' on a PC). I've contacted Sennheiser about this and they told me the set is not designed to be used with a PC, so go figure.

Overall I'm happy with the purchase. The battery life is the winner, and you get noise cancelling for a reasonable price !