Bedside Sleep Aid Speaker Professional Harman Tuning Technology Under-pillow Speaker Bluetooth 5.4 HiFi Stereo Sound Colorful

Welcome to my store. I hope you have a pleasant shopping experience.Voltage range : USB (5-20V DC) High-concerned chemical : None Input/Output : Coaxial Sound Mode : 3D Surround Sound Mode Category : Speakers Use : Home Input Power(W) : 200-299W Voice Control : Yes Waterproof : No Support APP : Yes Material : ABS Inbox adaptor : Yes Intelligent Personal Assistant : NONE Audio Crossover : Full-Range Number of Loudspeaker Enclosure : 1 Power Source : Ac Channels : 2 (2.0) Battery : No Communication : Induction Speaker Type : Portable Cabinet Material : PVC Power Source : None Origin : Mainland China