Esperanza EH228K Bluetooth In-Ear Headphone TWS Black
Product images are
for illustrative purposes only
| BLUETOOTH | Yes |
| Weight | 90 g |
| Battery Type | Built-in battery |
| Talk time | 4 h |
| Product Type | Wireless headphones |
| Volume control | Yes |
| CABLES INCLUDED | Charging cable |
| Battery Technology | Lithium polymer (LiPo 4S) |
| Connectivity Technology | Wireless |
| Control Type | Touch |
| Battery Capacity | 30 mAh |
| Bluetooth Profiles | A2DP, AVRCP, HFP, HSP |
| Battery Voltage | 5 V |
| Bluetooth Version | 5.0 |
| Headphone frequency | 20 - 20000 Hz |
| Continuous audio playback time | 3 h |
| Maximum operating distance | 10 m |
| Wearing style | In-ear |
| Ear coupling | Intraaural |
| USB connectivity | Yes |
| Number of batteries supported | 1 |
| Recommended usage | Travel/recreation |
| User guide | Yes |
| Battery operated | Yes |
| Frame material | Plastic |
| USB cable length | 0.2 m |
| Product colour | Black |
| Transmitter frequency | 2.4 GHz |
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