Sony WH-CH720 Headset Wired & Wireless Head-band Calls/Music USB Type-C Bluetooth White

Sony WH-CH720 over-ear headset with wired and wireless (Bluetooth) connectivity, designed for calls and music. It offers a frequency response from 7 Hz to 20,000 Hz, a wireless range of up to 10 m, and comes in white. The headset is lightweight at 192 g and includes a 1.2 m cable for wired use.

Advantages

The Sony WH-CH720 supports both Bluetooth wireless connection and wired connection via the included 1.2 m cable, providing flexible use for different situations. With a broad frequency range (7–20,000 Hz) it reproduces low and high tones suitable for voice calls and music. The 10 m wireless range allows freedom of movement within typical indoor spaces, while the 192 g weight keeps the headset comfortable for extended wear.

Key specifications

• Model: Sony WH-CH720
• Product type: Headset
• Connectivity: Wired & Wireless, Bluetooth
• Recommended usage: Calls / Music
• Frequency response: 7 - 20,000 Hz
• Wireless range: 10 m
• Cable length: 1.2 m
• Weight: 192 g
• Colour: White

How to use

For wireless use, pair the Sony WH-CH720 with a Bluetooth-enabled device following the device's Bluetooth pairing procedure. For wired use, connect the 1.2 m cable to the headset and the audio source. Adjust volume and call settings on the connected device as needed. Keep within approximately 10 m of the paired device to maintain a stable wireless connection.

Recommendations

Use the wired connection when battery is depleted or in environments with heavy wireless interference. Store the headset in a dry place and avoid exposing it to extreme temperatures to preserve materials and performance.