High Power Karaoke Bluetooth Speaker with Dual Microphone Boombox Portable 360 Stereo Surround Waterproof Wireless Subwoofer

Good luck with your favorite purchasesItem Condition : New High-concerned chemical : None Input/Output : USB Sound Mode : 3D Surround Sound Mode,Stereo Sound Mode Category : Speakers Use : KTV System Input Power(W) : <25 W Voice Control : No Waterproof : No Support APP : No Material : Metal Inbox adaptor : No Intelligent Personal Assistant : None Audio Crossover : Full-Range Number of Loudspeaker Enclosure : 1 Power Source : AC Channels : 2 (2.0) Battery : Yes Communication : WireLess Speaker Type : Portable Cabinet Material : PVC Brand Name : Opansten Power Source : Battery Origin : Mainland China