Sony WHCH720NW.CE7 Wh-Ch720 Headset Wired & WHCH720NW.CE7

Battery



Battery operated



Yes


Battery recharge time



3.5 Hour


Battery technology



Lithium-Ion (Li-Ion)


Battery type



Built-in battery


Battery voltage



3.85 V


Charging source



USB


Continuous audio playback time (ANC off)



50 Hour


Continuous audio playback time (ANC on)



35 Hour


Fast charging



Yes


Fast charging time



10 min


Talk time



40 Hour


Headphones



Acoustic system



Closed


Driver type



Dynamic


Driver unit



3 cm


Ear coupling



Supraaural


Headphone frequency



7 - 20000 Hz


Headphone sensitivity



108 dB


Impedance



325 ?


Noise canceling



Yes


Microphone



Microphone type



Built-in


Package dimensions



Depth (package,cm)



20.8 cm


Gross Weight (Package, kg)



0.13 kg


Height (package,cm)



26 cm


Width (package,cm)



5.5 cm


Packaging content



Cables included



Audio (3.5mm), USB


Charging stand



No


Quick start guide



Yes


Warranty card



Yes


Performance



Cable length



1.2 m


HD voice



Yes


Headset type



Binaural


LED indicators



Charging, Power


On/off switch



Yes


Operating keys



Volume +, Bluetooth pairing, Track , Volume -, Play/Pause, Track


Product colour



White


Product type



Headset


Recommended usage



Calls/Music


Wearing style



Head-band


Works with Apple Siri



Yes


Works with the Google Assistant



Yes


Ports & interfaces



3.5 mm connector



Yes


Bluetooth



Yes


Bluetooth profiles



A2DP, HFP, AAC, HSP, AVRCP, SBC


Bluetooth version



5.2


Connectivity technology



Wired & Wireless


USB connector



USB Type-C


Wireless range



10 m


Product dimensions



Net Weight (Product, kg)



0.1 kg


Vendor information



Brand Name


Sony


Warranty



1 Year(s)