tg182 solar power bluetooth speaker portable column wireless stereo music box power bank boombox tws 5.0 outdoor support tf/usb/aux

product parameter bluetooth version v5.0 transmission range 10m audio to noise ratio 90db battery capacity 1200mah built-in voltage 3.7v play time 3-4h speaker size 52mm*2 speaker power 5w*2 charging input 5v/500ma single machine size 190*70.4*70.4mm color :black red blue gray peacock blue package list : t&g182 bluetooth speaker x1; charging cable x1; aux input adpter cable x1;