G2 Wireless Bluetooth Speaker Portable ABS Environmentally Friendly Plastic Computer Bluetooth Mini Stereo TF Card FM Radio AUX

Voltage range : Low voltage non-USB (below 75V DC, below 50V AC) High-concerned chemical : None Input/Output : USB Sound Mode : Other Category : Speakers Use : others Input Power(W) : <25 W Voice Control : No Waterproof : No Support APP : No Material : ABS Inbox adaptor : NO Intelligent Personal Assistant : NONE Audio Crossover : Full-Range Number of Loudspeaker Enclosure : 1 Power Source : USB Channels : 4 (3.1) Battery : Yes Communication : Induction Speaker Type : Portable Cabinet Material : PVC Power Source : USB Label:Yes