Esperanza EP157 BT FM LED RGB Speaker Black 10W

Number of speakers: 1 | USB connector type: Micro-USB | Battery technology: Lithium Polymer (LiPo) | Connectivity technology: Wired & Wireless | Recommended usage: Universal | USB connectivity: Yes | 3.5 mm connector: Yes | Compatible memory cards: MicroSD (TransFlash) | Height: 398 mm | Bluetooth: Yes | Depth: 185 mm | Width: 150 mm | Volume control: Buttons | Carrying handle(s): No | Product colour: Black | RMS rated power: 10 W | Frequency range: 280 - 16000 Hz | USB connector type: USB Type-A | Power source type: Battery | Charging time: 3.5 h | DC input voltage: 5 V | Battery type: Built-in battery | On/off switch: Yes | Illumination LED: Yes | Quantity per pack: 1 pc(s) | Cord length: 0.5 m | Bluetooth range: 10 m | Continuous audio playback time: 5 h | Wi-Fi: No | Product design: Cylinder | Bluetooth version: 5.0 | FM radio: Yes | Bluetooth profiles: A2DP, AVRCP, HFP, HSP | AUX in: Yes