Sony WH-CH720 Headset Wired & Wireless Head-band Calls/Music USB Type-C Bluetooth White
£70.99
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- White Calls/Music Head-band Headset
- Wired & Wireless 3.5 mm connector Bluetooth 5.2 10 m
- Circumaural 7 - 20000 Hz 325 Ω 108 dB
- Microphone type: Built-in
- Built-in battery Lithium-Ion (Li-Ion)
| Performance | |
|---|---|
| Product type | Headset |
| Wearing style | Head-band |
| Recommended usage | Calls/Music |
| Market segment | Consumer |
| Headset type | Binaural |
| Product colour | White |
| Operating keys | Volume +, Bluetooth pairing, Track <, Volume -, Play/Pause, Track > |
| Control type | Buttons |
| Cable length | 1.2 m |
| LED indicators | Charging, Power |
| HD voice | Yes |
| On/off switch | Yes |
| Works with Apple Siri | Yes |
| Works with the Google Assistant | Yes |
| Ports & interfaces | |
|---|---|
| Connectivity technology | Wired & Wireless |
| 3.5 mm connector | Yes |
| USB connector | USB Type-C |
| Bluetooth | Yes |
| Bluetooth version | 5.2 |
| Bluetooth profiles | A2DP, HFP, AAC, HSP, AVRCP, SBC |
| Wireless range | 10 m |
| Headphones | |
|---|---|
| Ear coupling | Circumaural |
| Acoustic system | Closed |
| Headphone frequency | 7 - 20000 Hz |
| Impedance | 325 Ω |
| Headphone sensitivity | 108 dB |
| Driver type | Dynamic |
| Driver unit | 3 cm |
| Noise canceling | Yes |
| Microphone | |
|---|---|
| Microphone type | Built-in |
| Battery | |
|---|---|
| Battery operated | Yes |
| Battery type | Built-in battery |
| Battery technology | Lithium-Ion (Li-Ion) |
| Continuous audio playback time (ANC off) | 50 h |
| Continuous audio playback time (ANC on) | 35 h |
| Talk time | 40 h |
| Battery voltage | 3.85 V |
| Fast charging time | 10 min |
| Fast charging | Yes |
| Charging source | USB |
| Battery recharge time | 3.5 h |
| 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 | |
|---|---|
| Charging stand | No |
| AC adapter included | No |
| Quick start guide | Yes |
| Warranty card | Yes |
| Cables included | Audio (3.5mm), USB |
| Power | |
|---|---|
| USB Power Delivery (USB PD) | No |
| Required charging power (max) | 2.5 W |
| Required charging power (min) | 2 W |
| USB Type-C charging port | Yes |
| Supplier features | |
|---|---|
| Battery life | 3000 min |
