- Construction Method: Closed
- Active noise cancellation: No
- Frequency Range: 20 Hz - 20 kHz
Sony WH-CH520 Pink Wireless On-ear headphones
The Sony WHCH520P Pink headphones offer lightweight, wireless on-ear comfort with customizable sound and exceptional battery endurance. DSEE technology and a Sony app EQ allow listeners to tailor audio performance. Up to 50 hours of battery, fast USB-C charging, and an ultra-light build keep users connected all day long.
- Digital Sound Enhancement Engine (DSEE) restores detail to compressed music for better clarity
- Ultra-light 147 g construction with padded earcups and adjustable headband ensures comfort for extended sessions
- Pair two devices at once via multipoint Bluetooth—switch quickly between phone and computer
- Enjoy up to 50 hours playtime, plus 90 minutes of listening from just 3 minutes of USB-C quick charge
Sony WHCH520P Pink headphones: all-day comfort meets customizable sound
With a featherweight design, the Sony WHCH520P Pink delivers wireless on-ear listening with enhanced audio and long battery life. Listeners benefit from Digital Sound Enhancement Engine (DSEE) for improved playback, flexible EQ through the Sony Headphones Connect app, and multipoint Bluetooth for easy switching between devices. Balanced style, portability, and robust features make these headphones a practical choice for everyday routines, travel, or long sessions.
Unique features that set the WHCH520P apart
Digital Sound Enhancement Engine (DSEE) upscales compressed music, bringing back detail and vibrancy often lost in digital files. USB-C quick charging means just 3 minutes plugged in gives 90 minutes of music—ideal for busy users.
Battery life & connectivity benefits
Enjoy up to 50 hours of playtime on a single charge, which makes it easy to cover long trips or busy weeks without interruption. Multipoint Bluetooth means you can keep the headphones connected to your phone and laptop, with instant switching between calls and music.
- Battery life: Up to 50 hours — travel and work for days between charges
- Quick charge: 3 min = 90 min playback — get back to your playlist in minutes
- Multipoint Bluetooth: Connects 2 devices at once — quickly switch between phone and PC
Comfort & build for everyday use
Designed with a light 147 g frame, soft earcups, and an adjustable headband, this model minimizes fatigue for hours of listening. Flat-folding hinges make it easy to pack in a bag or backpack after your commute or study session.
- Weight: 147 g — suitable for day-long use
- The adjustable fit ensures comfort for users with different head sizes.
- Swiveling design — folds flat for storage on the go
Audio personalization & control
Music lovers can boost bass, adjust treble, or select presets using the Sony app. On-ear buttons let you skip tracks, change volume, and answer calls without touching your device.
- DSEE: Sound enhancement for compressed audio — more detail and clarity
- Use the custom EQ in the app to create a sound signature that fits your taste.
- On-ear controls — access playback and calls instantly
Construction Method: Closed
These headphones feature a closed design that effectively isolates the listener from outside noise while preventing sound from escaping into the environment. As a result, you can enjoy your favorite music or podcasts without interference while not disturbing your surroundings. The sound of these headphones is full and thick with a distinctive bass.
Microphone: Yes
The headphones are equipped with an integrated microphone, which allows clear and comfortable phone calls or communication during gaming. The microphone is designed to capture your voice with high accuracy, ensuring quality audio transmission and minimizing ambient noise.
Play Time (hours): 40
Up to 40 hours of continuous use on a single charge, giving you plenty of time for intensive use and freedom without the need for a power supply.
Bluetooth Version: Bluetooth 5.2
The product is equipped with Bluetooth 5.2 technology, which provides a faster and more stable wireless connection. This advanced version of Bluetooth offers lower power consumption, greater range and better sound quality, so you can enjoy a reliable and high-quality listening or communication experience.
Bluetooth Profile
- HSP
- HFP
- AVRCP
- A2DP
Frequency Range: 20 Hz - 20 kHz
The frequency response 20 Hz - 20 kHz provides a wide enough range to capture all the fine musical and sonic details.
Package Contents
- Manual
- USB-C Cable
Speaker Type
30 mm, Dynamic
Тype
Wireless On-ear
Active noise cancellation
Microphone
Voice Control
Wireless Charging
No
Bluetooth
Bluetooth Version
Working Distance (m)
Frequency Range
Original Colour by Producer
Pink
Supported codecs
AAC, SBC
Construction Method
Closed
Type-A Connector
Package Contents
Play Time (hours)
Charging Time (Hours)
3
Power Supply
Battery, USB-C
Battery Type
Integrated
Battery Operation
Weight (g)
147
Made in
China
Documents
Instructions for use
Safety instructions
Please refer to the user manual for the specific safety instructions for this product.