Wireless Bluetooth Speaker Outdoor Series TWS Double Diaphragm Subwoofer Portable

Product information:
Power type: USB
Color: pink, blue, black, gold, silver gray, green
Frequency range: 120Hz-20KHz
Rated Voltage: 3.7
Additional features: card insertion, voice prompt
Applicable scenarios: desktop, mobile/Portable
Rated Power: 5
Specification: Original Standard
Appearance size: 100 * 40 * 78MM