Bluetooth speaker CityLIGHT + remote control + microphone

Certification: LVD, EMC, RED | Manual: Yes | 3.5 mm connector: Yes | Package type: Box | Battery type: Built-in battery | On/off switch: Yes | Recommended usage: Universal | Built-in microphone: Yes | USB connector type: Micro-USB | USB connectivity: Yes | Connectivity technology: Wired & Wireless | Microphone included: Yes | RMS rated power: 4 W | Width: 425 mm | Bluetooth version: 5.0 | AUX in: Yes | Sustainability certificates: RoHS | Easy pairing: Yes | Product colour: Black | Frequency range: 100 - 20000 Hz | Volume control: Button | Power source type: Battery, DC | Compatible memory cards: MicroSD (TransFlash) | Quantity per pack: 1 pc(s) | Hands-free mode: Yes | Number of speakers: 2 | FM radio: No | Product type: Mono portable speaker | Bluetooth: Yes | Battery technology: Lithium | Product design: Portable | Cables included: USB | Wi-Fi: No | Height: 195 mm | Battery capacity: 4500 mAh | DC input voltage: 5 V | Card reader integrated: Yes | Maximum memory card size: 32 GB | Signal-to-Noise Ratio (SNR): 80 dB | Input current: 2.0 A | Depth: 213 mm | Bluetooth frequency band: 2402 - 2480 GHz | Weight: 2.9 kg | Bluetooth range: 10 m