Specifications

Model No: WH-CH710N

Driver Size: 30mm

Impedance: 72 ohm (when connecting via the headphone cable with the unit turned on), 33 ohm (at 1 kHz) (when connecting via the headphone cable with the unit turned off)

Frequency Response: 7 Hz–20,000 Hz

Volume controls: Yes

NFC: Yes

Battery Life: 35hrs Max

Bluetooth: 5.0

Audio Codec: AAC, SBC

ANC: Yes

Warranty Period: 1 Year

In The Box:

1U WH-CH710N Wireless Headphone

1U Headphone Cable (3.5 mm)

1U USB Cable

1U User Manual