High-concerned chemical : None<br>Weight[g] : 50<br>Input/Output : Other<br>Battery Capacity[mAh] : 400<br>Number of devices connectable simultaneously : 1<br>Maximum wireless range[m] : <10m<br>Sound Mode : Hi-Res Sound Mode<br>Category : Speakers<br>Use : Home<br>Bluetooth Version : Other<br>Input Power(W) : <25 W<br>Voice Control : No<br>Waterproof : No<br>Support APP : No<br>Material : Plastic<br>Playback Function : MP3<br>Inbox adaptor : Yes<br>Support Apt-x : No<br>Intelligent Personal Assistant : None<br>Display Screen : No<br>Built-in Microphone : No<br>Audio Crossover : Full-Range<br>Number of Loudspeaker Enclosure : 1<br>Power Source : Battery<br>Channels : 1.1<br>Battery : Yes<br>Communication : Bluetooth<br>Speaker Type : Portable<br>Cabinet Material : Plastic<br>Brand Name : KaiAqua<br>Power Source : Battery<br>Origin : Mainland China<br>Remote Control : No<br>Display screen : No<br>Support Memory Card : Yes<br>Certification : None<br>Item Condition : New<br>High-concerned chemical : None<br>Weight[g] : 50<br>Input/Output : Other<br>Battery capacity [mAh] : 400<br>Number of devices connectable simultaneo : 1<br>Maximum wireless range[m] : <10m<br>Sound Mode : Hi-Res Sound Mode<br>Category : Speakers<br>Use : Home<br>Bluetooth Version : Other<br>Input Power(W) : <25 W<br>Voice Control : No<br>Display Screen : No<br>Waterproof : No<br>Support APP : No<br>Material : Plastic<br>Playback Function : MP3<br>AC adapter : Yes<br>Support Apt-x : No<br>Intelligent Personal Assistant : None<br>Built-in Microphone : No<br>Audio Crossover : Full-Range<br>Number of Loudspeaker Enclosure : 1<br>Power Source : Battery<br>Channels : 1.1<br>Battery : Yes<br>Communication : Bluetooth<br>Speaker type : Portable<br>Cabinet Material : Plastic<br>Remote Control : No<br>Support Memory Card : Yes<br>Origin : Mainland China<br>Certification : None<br>Model : Under Pillow Bone Conduction Bluetooth Speaker<br>Features : white noise,led display,tf card play,timed shutdown<br>Product Size : 15.7X3.7X1.1cm<br>Input Current : 5V/200mA<br>Charging Port : Type-C<br>Charging time : 2 hours<br>Battery life : 8 hours<br>Operating voltage : 3.7/4.2V<br>