Sony WH-CH720N

Sony WH-CH720N Wireless Noise Cancelling Headphones, Blue. Product type: Headset. Connectivity technology: Wired & Wireless, Bluetooth. Recommended usage: Calls/Music. Headphone frequency: 7 - 20000 Hz. Wireless range: 10 m. Cable length: 1.2 m. Weight: 192 g. Product colour: Blue

Tune the world out
Dual Noise Sensor technology and an Integrated Processor V1 take Noise Cancelling to the next level. Now you can shut the world around you out and immerse yourself in the music.

Stays comfortable, however long you listen
Whether you're working from home or relaxing with your favourite content, the WH-CH720N are ergonomically designed to be lightweight and comfortable, and with up to 35 hours1 battery life, you can wear them for longer without needing a break.

Sound like the artists intended
Enjoy natural vocals, crystal-clear sound and balanced tuning thanks to the Integrated Processor V1 and Digital Sound Enhancement Engine (DSEE), producing a high-quality sound exactly as the artists intended.

Improved technology, better calls
Precise Voice Pickup technology, a beamforming mic, and Wind Noise Reduction Structure will give you a clear and natural conversation throughout the call.

Multipoint connectivity
For total convenience, these Bluetooth headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

Performance

Product type: Headset
Wearing style: Head-band
Recommended usage: Calls/Music
Market segment: Consumer
Headset type: Binaural
Product colour: Blue
Operating keys: Volume +, Bluetooth pairing, Track <, Volume -, Play/Pause, Track >
Control type: Buttons
Cable length: 1.2 m
LED indicators: Charging, Power
Feature: On/off switch
Feature: HD voice
Feature: Works with the Google Assistant
Feature: Works with Apple Siri

Ports & interfaces

Connectivity technology: Wired & Wireless
Feature: 3.5 mm connector
USB connector: USB Type-C
Feature: Bluetooth
Bluetooth profiles: A2DP, HFP, AAC, HSP, AVRCP, SBC
Bluetooth version: 5.2
Wireless range: 10 m

Headphones

Ear coupling: Circumaural
Acoustic system: Closed
Headphone frequency: 7 - 20000 Hz
Impedance: 325 Ω
Headphone sensitivity: 108 dB
Driver unit: 3 cm
Driver type: Dynamic
Feature: Noise canceling

Microphone

Microphone type: Built-in

Battery

Feature: Battery operated
Battery type: Built-in battery
Battery technology: Lithium-Ion (Li-Ion)
Continuous audio playback time (ANC on): 35 h
Continuous audio playback time (ANC off): 50 h
Talk time: 40 h
Battery recharge time: 3.5 h
Battery voltage: 3.85 V
Feature: Fast charging
Fast charging time: 10 min
Charging source: USB

Weight & dimensions

Weight: 192 g

Packaging data

Package width: 55 mm
Package depth: 208 mm
Package height: 260 mm
Package weight: 442 g

Packaging content

Feature: Quick start guide
Feature: Warranty card
Cables included: Audio (3.5mm), USB
Quantity: 1

Power

Feature: USB Type-C charging port
USB Type-C required charging power (min): 2 W
USB Type-C required charging power (max): 2.5 W

Supplier features

Battery life: 3000 min

Other features

Audio decoders: Dolby Atmos