| Title | Energy Sistem Neckband 3 |
| Box Contents | Earphone, User Manual, Warranty Card |
| Brand | Energy Sistem |
| Model | Neckband 3 |
| Compatible Models | Media player, Mobile Phone, Tablet |
| Eartip size | Large, Medium, Small |
| Colours | Black |
| Noise cancellation | Yes |
| Echo reduction | Yes |
| Replaceable earbuds | Yes |
| Call control | Answer/End |
| Noise reduction | Yes |
| Range | 10 meter |
| Bluetooth Version | 4.2 |
| Connectivity | Bluetooth |
| Microphone | Yes |
| Charging type | USB |
| Battery Type | Li-ion |
| Battery capacity | 100 mAh |
| Charging Time | 3 Hours |
| Type | Wireless |
| Design | In ear canalphone |
| Open or closed back | Closed Back |
| Fit | Behind the neck |
| Impedance | 16 Ohms |
| Max frequency response | 20000 Hz |
| Min frequency response | 20 Hz |
| Max power input | 5 mW |
| Driver type | Dynamic Driver |
| Sensitivity | 97 dB/mw |
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