Outdoor Portable Mini Bluetooth Small Speaker

$0.99

Product information: Type: Bluetooth speaker Supply category: Spot Connection method: Bluetooth connection Interface type: USB Frequency response range: 20Hz-20KHz Output power: 3W Signal to noise ratio: 80dB Power supply mode: built-in lithium battery Channel: 2.1+1 Play time: 4 hours Bluetooth protocol: 5.0 Number of speakers: 1 Effective distance: 10 meters Operation mode: button Applicable people: general Play format: MP3, WMA, FLC, APE Shell material: metal Speaker adjustment method: button Cabinet material: metal Appearance size: 49*33.mm Weight: 70 (KG) Color: blue, black, red, gold, silver gray Power supply mode: USB Battery capacity: 450MA Features: Voice prompt, call function Packing list: Host 1 Box 1 Charging cable 1 Manual 1 Lanyard *1 image