What experts say about Sennheiser CX 7.00 BT Wireless In-Ear Headphone

macworld.com

The CX 7.00BTs audio issues start with the silicone ear caps they ship with. Sennheiser includes a number of different sizes with the earphones, making it possible to find a comfortable fit that allows for hours of listening. Unfortunately, the ear caps provide no passive noise cancellation to speak of. At all but the highest volumes, I was able to hear the noise around me while I listened to music.Frequent connectivity issues, a lack of waterproofing, and less than stellar sound make Sennheiser’s CX 7.00BT in-ear wireless earbuds difficult to recommend. There are other more capable earphones available--many of which we’ve reviewed--that would be a wiser investment.

business-standard.com

The audio quality is satisfactory, with deep bass and fine-tuned balanced output. Even when you play music at the loudest, these headphones go on for more than 6 hours straight. And, charging the battery takes less than half an hour with a charger and almost an hour with a USB cable.They support Qualcomm apt-X technology for enhanced audio output and a multi-connection feature to connect with up to two devices simultaneously.

hardwarezone.com

If you can get used to having an extra band around your neck, the CX7.00BT presents itself as a worthy option for quality audio, especially if you aren't a fan of music with heavy thumping bass. They’re light and comfortable with good battery life to boot. We didn’t find the controls to be the easiest to reach as they’re on the inside of the neckband, but they certainly make basic volume adjustments easier. We didn't miss the Nappa leather finish of the Momentum as the all-plastic finish felt solid enough, and it allowed us to use the headphones with less fear of the elements.