The black Sony WH-CH700N are wireless over-ear headphones designed to deliver extended listening time, noise cancellation, and convenient voice control for music lovers and media enthusiasts traveling, relaxing, or studying inside or outdoors. Their 40mm dynamic drivers utilize neodymium magnets and produce a wide frequency response of 20 Hz to 20 kHz. Bluetooth version 4.1 and NFC technology grant simple and effective wireless integration with your mobile device. An 1/8" cable is included for battery-saving wired operation.
Active noise cancellation attenuates background noise and is selectable via a dedicated button. The built-in rechargeable battery affords up to 35 hours of wireless listening time via a full charge or up to 200 hours of standby time. Thanks to the integrated microphone and remote buttons, you can take calls and control track playback and volume without accessing your smartphone. Compatibility with iOS and Android voice assistants lets you enjoy efficient app access via voice commands.
The headphones ship with a micro-USB cable for battery charging. The swivel design of the WH-CH700N allows the earcups to lie flat for more compact storage and transport.