Esperanza EP155 BT FM LED RGB Speaker Black 10W

Battery type: Built-in battery | On/off switch: Yes | Battery technology: Lithium Polymer (LiPo) | DC input voltage: 5 V | Bluetooth range: 10 m | USB connectivity: Yes | RMS rated power: 10 W | Connectivity technology: Wired & Wireless | Recommended usage: Universal | Number of speakers: 1 | Battery capacity: 1220 mAh | Frequency range: 280 - 16000 Hz | Compatible memory cards: MicroSD (TransFlash) | USB connector type: Micro-USB | Built-in radio: Yes | Power source type: Battery | Cord length: 0.3 m | Continuous audio playback time: 4 h | Illumination LED: Yes | Bluetooth version: 5.0 | Product colour: Black | Volume control: Buttons | Product design: Rectangle | USB connector type: USB Type-A | Built-in display: No | Wi-Fi: No | FM radio: Yes | Bluetooth profiles: A2DP, AVRCP, HFP, HSP | Number of drivers: 2 | Bluetooth: Yes | Card reader integrated: Yes | 3.5 mm connector: Yes | Charging time: 1.5, 2.5 | Quantity per pack: 1 pc(s) | AUX in: Yes