SPEAKER DEFENDER BEATBOX 20 BLUETOOTH 20W LIGHT/BT/MIC/FM/USB/TF

Battery type: Built-in battery | On/off switch: Yes | USB connector type: USB Type-A | Quantity per pack: 1 pc(s) | Bluetooth: Yes | Recommended usage: Universal | USB connector type: Micro-USB | Quick start guide: Yes | Product colour: Black | Card reader integrated: Yes | Product design: Cylinder | Cables included: MicroUSB | Package type: Box | Wi-Fi: No | Battery technology: Lithium-Ion (Li-Ion) | USB 2.0 ports quantity: 1 | Connectivity technology: Wireless | 3.5 mm connector: Yes | RMS rated power: 20 W | Warranty card: Yes | USB connectivity: Yes | Number of speakers: 1 | Frequency range: 85 - 20000 Hz | Bluetooth version: 5.0 | FM band range: 87.5 - 108 MHz | USB charging port: Yes | Signal-to-Noise Ratio (SNR): 85 dB | Battery life (max): 5 h | Battery capacity: 2400 mAh | Product type: Mono portable speaker | Carrying handle(s): Yes | Number of drivers: 1 | Volume control: Buttons | DC input voltage: 5 V | AUX in: Yes | FM radio: Yes | Sustainability certificates: RoHS