Portable Bluetooth Speaker Color Light Speaker $ 34.86 Product information: Power supply mode: Built-in lithium battery Frequency range: 80HZ-18KHZ Processing Method: OEM Packing List: host charging cable specification certificate color box Applicable people: general Battery capacity: 3.7V 3000mah Functions: card insertion, radio, voice prompt Power type: USB Color: Black Interface Type: USB Applicable scenarios: Desktop, fitness, outdoor, home, mobile/portable, karaoke, square dance Channel: 2 Shell Material: Plastic Operation mode: Button Packing list: Host 1 charging cable1 specification certificate1 color box1 Product Image:
