Under Pillow Bone Conduction Bluetooth Speaker White Noise Sleep Aid Soundbar with LED Display Timed Shutdown TF Card Music Play

High-concerned chemical : None Weight[g] : 250 Input/Output : Other Battery Capacity[mAh] : 400 Number of devices connectable simultaneously : 1 Maximum wireless range[m] : <10m Touch Screen : No Sound Mode : Other Category : Speakers Use : Home Bluetooth Version : 5.0 Input Power(W) : <25 W Wi-Fi Music : none Voice Control : No Display Screen : No Waterproof : No Support APP : No Material : Plastic Playback Function : MP3 Inbox adaptor : Yes Support Apt-x : No Intelligent Personal Assistant : None Display Screen : No Built-in Microphone : Yes 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 : JINSERTA JINSERTA Model : JS-9949 Power Source : Battery Origin : Mainland China Remote Control : No Support Memory Card : Yes Certification : None model : Under Pillow Bone Conduction Bluetooth Speaker function : Bluetooth / TF card play / Timed shutdown Power Charging cable : TYPE-C fast charging cable