Bone Conduction Speaker Under Pillow Speaker Mini Portable White Noise Machine Under Pillow Improve Sleep Travel Music Box

Welcome to my store. I hope you have a pleasant shopping experience.High-concerned chemical : None Input/Output : ARC Sound Mode : 3D Surround Sound Mode Category : Speakers Use : Camping Input Power(W) : 100-199 W Voice Control : No Waterproof : No Support APP : No Inbox adaptor : No Intelligent Personal Assistant : Amazon Alexa Audio Crossover : Three-Way Number of Loudspeaker Enclosure : 1 Power Source : USB Channels : 1 Battery : No Communication : AES/EBU Input Speaker Type : Driver Cabinet Material : PVC Brand Name : Andoer Power Source : USB Origin : Mainland China