Sony WH-CH520 Wireless On-Ear Headphones, Pink

Wireless on-ear headphones with 50-hour battery

Sony WH-CH520 Wireless On-Ear Headphones in Pink deliver up to 50 hours of wireless listening on a single charge. Quick charging via USB Type-C provides 90 minutes of playback after just 3 minutes. The lightweight 0.42-gram frame features soft ear pads and an adjustable headband for extended comfort. Multipoint Bluetooth lets you stay connected to two devices simultaneously.

Suited for daily commuters and multi-device users

Listeners who value long battery life, easy device switching and a light on-ear fit will appreciate this model. Built-in microphone and on-board controls support hands-free calls and voice assistant access. The Sony Headphones Connect app adds EQ customisation and DSEE upscaling for compressed tracks. Buyers who need active noise cancellation or over-ear isolation should consider other options.

50-hour battery with 3-minute quick charge

The single specification that decides fit is the 50-hour operating time combined with 90 minutes of playback from a 3-minute charge. This endurance covers multi-day trips without carrying a cable. If your routine demands longer unplugged sessions or you prefer a wired connection for zero-latency use, this headset does not meet that requirement.