With its lightweight design, the ProXtend Neck One bluetooth speaker allows you to fully immerse yourself into conversations, music or gameplay while comfortably resting on your shoulders for up to 11 hours at a time. More information: Weight & dimensions | Weight | 290 g |  | Width | 245 mm | | Depth | 205 mm | | Height | 45 mm | Logistics data | Country of origin | China | Audio | RMS rated power | 3.7 W | | Speakers RMS power | 3.7 W | | Frequency range | 68 - 18000 Hz | | Impedance | 4 Ω | | Signal-to-Noise Ratio (SNR) | 75 dB | | Peak Music Power Output (PMPO) | 6 W | Design | Product type | Stereo portable speaker | | Product colour | Black | | Volume control | Touch | | On/off switch | Yes | | LED indicators | Yes | Ports & interfaces | Connectivity technology | Wired & Wireless | | Bluetooth | Yes | | Bluetooth version | 5 | | Bluetooth profiles | A2DP, AVRCP, HFP, SPP | | Bluetooth range | 10 m | | Microphone in | Yes | | USB charging port | Yes | Loudspeakers | Number of speakers | 1 | | Audio output channels | 2 channels | | Number of drivers | 2 | | Magnet type | Neodymium | | Driver diameter | 36 mm | Performance | Recommended usage | Universal | | Built-in microphone | Yes | | Audio formats supported | SBC | | Hands-free mode | Yes | | Easy pairing | Yes | | Auto power off | Yes | | Mobile operating systems supported | Android, iOS | | Certification | CE, RoHS | Packaging content | Cables included | Micro-USB | Operational conditions | Operating temperature (cooling) (T-T) | 0 - 40 °C | | Storage temperature (T-T) | -5 - 35 °C | | Operating relative humidity (H-H) | 0 - 70 % | | Storage relative humidity (H-H) | 0 - 70 % | Power | Battery type | Built-in battery | | Battery technology | Lithium Polymer (LiPo) | | Battery capacity | 800 mAh | | Number of batteries supported | 1 | | Battery voltage | 3.7 V | | Battery life (max) | 11 h | | Battery recharge time | 3 h | | Standby time | 100 h |
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