[Sony] WH-CH720N Wireless Noise Canceling Headphones: Noise Canceling, Bluetooth, Lightweight (6.8 oz), High-Performance Mic, Ambient Sound

・Equipped with the integrated V1 processor, similar to the 1000X series, the chip’s processing ability has been improved, enabling low-latency noise canceling processing with reduced noise, and enhancing noise canceling performance in the high-frequency range where lower latency processing is required. ・High-precision voice pickup technology delivers your voice clearly, realizing high call quality ideal for telework. ・Equipped with “Ambient Sound (external sound capture) mode,” which allows you to listen to music while also hearing the sounds around you. By increasing the amount of external sound captured in signal processing, a more natural external sound capture is achieved. Furthermore, by turning on “Voice Focus,” you can capture human voices while suppressing noise (*). * Can be switched on/off from the “Headphones Connect” app. ・Supports multi-point connection, allowing simultaneous connection to two devices and receiving calls and music on each. Long battery life enabling up to 35 hours of music playback with noise canceling on (*) and up to 50 hours with noise canceling off (*), as well as quick charging that allows approximately 1 hour of playback with a 3-minute charge (*). * Codec is AAC. Models equipped with DSEE/equalizer are set to OFF, and other functions are all set to initial settings.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device's requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.