Sony WH-CH720N Wireless Headphones White
Wearing Style | Dual Ear with HeadbandFoldable: No Earpiece Swivel: Yes |
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Earpiece Design | Over-Ear (Circumaural) |
Active Noise Cancellation | Yes |
Frequency Response | 20 Hz to 20 kHz (Wireless) |
Built-In Controls | Yes, on Right Earpiece |
Sensors | No |
Noise Cancelling Microphone | Yes |
Number of Voice Mics | 2 with Beamforming |
Runtime | 35 Hours (Listen) |
Wearing Style | Dual Ear with HeadbandFoldable: No Earpiece Swivel: Yes |
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Earpiece Design | Over-Ear (Circumaural) |
Open/Closed-Back | Closed-Back |
Sound Field | Stereo |
Number of Drivers | 1 per Earpiece |
Driver Type | Dynamic |
Driver Size | 1.2" / 30 mm |
Impedance | 325 Ohms (Active)31 Ohms (Passive) |
Active Noise Cancellation | Yes |
Frequency Response | 20 Hz to 20 kHz (Wireless) |
Sensitivity | 108 dB/mW (Active)99 dB/mW (Passive) |
Volume Limiting / Child-Safe | No |
Built-In Controls | Yes, on Right Earpiece |
Sensors | No |
Built-In Mic | Yes, on Earpiece |
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Noise Cancelling Microphone | Yes |
Number of Voice Mics | 2 with Beamforming |
Wireless | Bluetooth 5.2 |
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Wireless Range | 32.8' / 10 m |
Supported Audio Codecs | AAC, SBC |
Bluetooth Profiles | A2DP, AVRCP, HFP, HSP |
Multipoint Support | Yes |
Maximum Paired Devices | 2 |
Audio Connector | 1x 1/8" / 3.5 mm TRS Right-Angled |
Audio Connector to Earpiece | 1/8" / 3.5 mm |
Cable Length | 7.88" / 20.02 cm (Charging Cable Only) |
Mobile App Compatible | Yes: Android & iOSApp Name: Sony Headphones ConnectFunctionality: Adjust Settings, Firmware Update, Remote Control |
Runtime | 35 Hours (Listen) |
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Quick Charging Times | 3 Minutes for 1 Hour |
Recharge Time | 3.5 Hours |
Battery Chemistry | Lithium-Ion |
Charging Input | USB-C |
Wireless Charging | No |
Color | Blue |
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Environmental Resistance | No |
Weight | 6.8 oz / 192 g |
Package Weight | 0.94 lb |
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Box Dimensions (LxWxH) | 8.8 x 8.7 x 2.2" |