![Amazon.com: Sennheiser CX 7.00BT Wireless In-Ear Headphone, Bluetooth 4.1 with Qualcomm Apt-X, NFC one touch pairing, 10 hour battery life, 1.5 hour fast USB charging, multi-connection to 2 devices : Electronics Amazon.com: Sennheiser CX 7.00BT Wireless In-Ear Headphone, Bluetooth 4.1 with Qualcomm Apt-X, NFC one touch pairing, 10 hour battery life, 1.5 hour fast USB charging, multi-connection to 2 devices : Electronics](https://m.media-amazon.com/images/S/aplus-media/vc/04f0f916-04ba-4800-9a85-e0d03f79c880._SR970,300_.jpg)
Amazon.com: Sennheiser CX 7.00BT Wireless In-Ear Headphone, Bluetooth 4.1 with Qualcomm Apt-X, NFC one touch pairing, 10 hour battery life, 1.5 hour fast USB charging, multi-connection to 2 devices : Electronics
![Sennheiser CX 7.00BT in-ear wireless headphones review: An understated performer - HardwareZone.com.sg Sennheiser CX 7.00BT in-ear wireless headphones review: An understated performer - HardwareZone.com.sg](https://assets.hardwarezone.com/img/2017/09/cx700-1.jpg)
Sennheiser CX 7.00BT in-ear wireless headphones review: An understated performer - HardwareZone.com.sg
![Sennheiser CX 7.00BT in-ear wireless headphones review: An understated performer - HardwareZone.com.sg Sennheiser CX 7.00BT in-ear wireless headphones review: An understated performer - HardwareZone.com.sg](https://assets.hardwarezone.com/img/2017/09/cx700-5.jpg)