Product Description
| Weight & dimensions | |
|---|---|
| Weight | 29 g |
| Performance | |
| Product type | Headphones |
| Product colour | Blue |
| Wearing style | Ear-hook |
| International Protection (IP) code | IP55 |
| Recommended usage | Calls/Music |
| Headset type | Binaural |
| Volume control | Button |
| Clear sound | Yes |
| Control type | Buttons |
| Packaging data | |
| Package type | Box |
| Packaging content | |
| Cables included | USB Type-C |
| Carrying case | Yes |
| Quick start guide | Yes |
| Ports & interfaces | |
| Bluetooth version | 5.1 |
| USB connector | USB Type-C |
| Bluetooth profiles | HFP, HSP, AVRCP, A2DP |
| USB connectivity | Yes |
| Connectivity technology | Wireless |
| Bluetooth | Yes |
| Wireless range | 10 m |
| Battery | |
| Standby time | 240 h |
| Battery capacity | 135 mAh |
| Battery type | Built-in battery |
| Continuous audio playback time | 6 h |
| Battery recharge time | 2 h |
| Battery operated | Yes |
| Microphone | |
| Microphone noise-canceling | Yes |
| Microphone type | Built-in |
| Microphone sensitivity | -40 dB |
| Headphones | |
| Ear coupling | Bone сonduction |
| Headphone sensitivity | 96 dB |
| Headphone frequency | 20 - 20000 Hz |
Additional Information
| Manufacturer Code | S661BL |
|---|