Sony WHCH520Y.CE7

Experience the Sony WH-CH520 Wireless Headphones Superb sound for every song, in a style that suits you. Choose from Black, White, Blue, Beige, Yellow, or Pink.

Drawing on Sony's audio expertise, the WH-CH520 headphones deliver clear and balanced sound. Using the Digital Sound Enhancement Engine (DSEE), they restore compressed audio, bringing it closer to the original recording for a richer listening experience.

With 360 Reality Audio certification, the WH-CH520 surrounds you with immersive sound, while the Sony | Sound Connect app allows you to customise the audio to your personal taste.

Featuring comfortable earpads, a lightweight design of just 147g, and an astonishing battery life of up to 50 hours, these headphones are built for all-day wear. And when it finally runs low, the quick charge feature gets you back to your music in no time.

With Multipoint Connection, you can link two Bluetooth devices simultaneously, while Swift Pair and Fast Pair provide quick and easy connection to your devices.

The WH-CH520 headphones make calls effortless with a built-in microphone strategically positioned to capture your voice clearly.

Performance
Product type:	Headset
Wearing style:	Head-band
Recommended usage:	Calls/Music
Product colour:	Yellow
Headset type:	Binaural
Operating keys:	Bluetooth pairing, Play/Pause, Track <, Track >, Volume +, Volume -
Colour name:	Yellow
Volume control:	Button
Control unit type:	On-ear control unit
Control type:	Buttons
Cable length:	1.2 m
LED indicators:	Charging, Power
Daisy chain:	Yes
Suitable for indoor use:	Yes
Suitable for outdoor use:	Yes
Suggested gender:	Boy/Girl
Works with the Google Assistant:	Yes
Works with Apple Siri:	Yes
Country of origin:	Vietnam
Ports & interfaces
Connectivity technology:	Wireless
USB connector:	USB Type-C
Bluetooth:	Yes
Bluetooth profiles:	A2DP, AAC, AVRCP, HFP, HSP, SBC
Frequency band:	2.4 GHz
Wireless range:	10 m
Headphones
Ear coupling:	Supraaural
Acoustic system:	Closed
Headphone frequency:	20 - 20000 Hz
Impedance:	32
Driver unit:	3 cm
Microphone
Microphone type:	Built-in
Battery
Battery operated:	Yes
Battery type:	Built-in battery
Battery technology:	Lithium-Ion (Li-Ion)
Continuous audio playback time:	40 h
Talk time:	40 h
Battery charge indicator:	Yes
Battery recharge time:	3 h
Battery voltage:	3.7 V
Fast charging:	Yes
Fast charging time:	10 min
Charging source:	USB
Weight & dimensions
Width:	228 mm
Depth:	172 mm
Height:	44 mm
Weight:	147 g
Packaging data
Package width:	44 mm
Package depth:	172 mm
Package height:	228 mm
Package weight:	310 g
Package type:	Box
Packaging content
AC adapter included:	No
Quick start guide:	Yes
Warranty card:	Yes
Cables included:	USB Type-C
Power
USB Type-C charging port:	Yes
USB Type-C required charging power (min):	5 W
USB Type-C required charging power (max):	20 W
Supplier features
Battery life:	40 min
Other features
Compatibility:	Compatible Bluetooth profiles: A2DP, AVRCP, HFP, & HSP
Headset connectivity:	Bluetooth
Type:	Bluetooth
Package weight:	0.147 kg
Colour:	Yes
Connector type:	Bluetooth
Channels quantity:	2 channels
Audio input:	Bluetooth
Adapter included:	Yes
Power supply type:	USB (Type-C)

Product Safety Information
Responsible Person in the EU:
Sony Europe B.V., Zweigniederlassung Deutschland Kemperplatz 1 10785 Berlin Deutschland https://services.sony.de/supportmvc/de/contact/