2026 New Wireless Pillow Speaker Sleep Aid Bluetooth Under Pillow Machine Speaker White Noise 30/60/90 Min Timer 9D Stereo Sound

Voltage range : USB (5-20V DC) High-concerned chemical : None Input/Output : USB Sound Mode : 3D Surround Sound Mode Category : Speakers Use : others Input Power(W) : 50-99 W Voice Control : No Waterproof : Yes Support APP : Yes Inbox adaptor : Yes Intelligent Personal Assistant : None Audio Crossover : Full-Range Number of Loudspeaker Enclosure : 1 Power Source : AC Channels : 1 Battery : Yes Communication : USB Speaker Type : Portable Cabinet Material : Plastic Power Source : AC Origin : Mainland China Display screen : No