Wireless Pillow Speaker Sleep Aid Tool White Noise Bluetooth 5.4 HiFi Stereo Sound Sleep Headphones Music Player Private Audio

Voltage range : Low voltage non-USB (below 75V DC, below 50V AC) High-concerned chemical : None Input/Output : USB Sound Mode : Standard Mode Category : Speakers Use : Home Input Power(W) : 200-299W Voice Control : No Waterproof : No Support APP : No Material : POLYESTER Inbox adaptor : No Intelligent Personal Assistant : None Audio Crossover : Full-Range Number of Loudspeaker Enclosure : 1 Power Source : Battery Channels : 1 Battery : Yes Communication : Bluetooth Speaker Type : Portable Cabinet Material : Plastic Brand Name : alloet Power Source : Battery Origin : Mainland China BT5.4 Sleep Pillow Speaker : Wireless Sleeping Aid Tool Ultra-Thin BT Pillow Speaker : Stereo Bass Sleep Headphones