Sony WH-CH700N Noise-Cancelling Wireless Headphone Battery launch in India


Sony on Wednesday expanded its range of wireless, noise-cancelling headphones in India by launching the WH-CH700N. The Sony WH-CH700N wireless headphones are touted to be specifically designed for long hours of music playback. Sony has provided its Artificial Intelligence Noise Cancellation (AINC) technology that analyses background sound to adjust the performance in noisy environments.It is best flagship noice canceling headphone.

About the specification, The Sony WH-CH700N headphones have 40mm drivers that come with a sensitivity of 97dB/mW and enable a frequency response between 7Hz to 20,000Hz & there is an impedance rating of 20 Ohms. Sony has provided a built-in microphone on the WH-CH700N that helps enable hands-free voice calls and voice assistant commands. The Sony headphones will also be optimised for Google Assistant through a software update earlier.


The connectivity options are, the Sony WH-CH700N headphones have Bluetooth v4.1 and NFC. A detachable, single-sided type cable in 1.2-metre length is also bundled to enable music playback via a traditional 3.5mm jack.

The new sony head phone have, up to 35 hours of battery life (depending on music settings). There is also a Quick Charge technology that is touted to enable 60 minutes of playback in just 10 minutes of charge. Furthermore, users can use the supplied cable on the Sony headphones to listen to their favourite tracks for several hours and even extend the noise calling mode for up to 50 hours.

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