Wireless RGB BT Speaker Heavy Subwoofer BT Speaker Rechargeable Desktop Small BT Speaker with Alarm Clock Stereo Sound Box

High-concerned chemical : None Input/Output : USB Sound Mode : Standard Mode Category : Speakers Use : Home Input Power(W) : <25 W Voice Control : No Waterproof : No Support APP : No Material : Plastic Inbox adaptor : No Intelligent Personal Assistant : None Audio Crossover : Full-Range Number of Loudspeaker Enclosure : 1 Power Source : USB Channels : 1 Battery : Yes Communication : Bluetooth Speaker Type : Portable Cabinet Material : Plastic Brand Name : Shunmaii Power Source : Battery Origin : Mainland China Origin : Mainland China Material : Plastic Weight : 293g Battery Capacity : 1200mAh Transmission Range : Approximately 10 meters