Mini Portable Wireless Bluetooth Speaker Long Lasting Life Stereo Surround Bass USB Charging Outdoor Round Audio Player Hot Sale

High-concerned chemical : None Input/Output : USB Sound Mode : Stereo Sound Mode,Extra Bass Mode Category : Speakers Use : Home Input Power(W) : 200-299W Voice Control : No Waterproof : Yes Support APP : Yes Material : ABS Inbox adaptor : No Intelligent Personal Assistant : None Audio Crossover : Two-Way Number of Loudspeaker Enclosure : 1 Power Source : USB Channels : 2 (2.0) Battery : No Communication : Bluetooth Speaker Type : Portable Cabinet Material : Metal Brand Name : Wsellda Power Source : Battery Origin : Mainland China Certification : CE