Retro Bluetooth Speaker Wireless Hifi Sound Audio System Portable Music Player with HD Reduction MIC HIgh Sensitivity FM Radio

High-concerned chemical : None Weight[g] : 250 Input/Output : Other Number of devices connectable simultaneously : 1 Maximum wireless range[m] : <10m Touch Screen : No Sound Mode : Hi-Res Sound Mode Category : Speakers Use : Home Bluetooth Version : 5.0 Input Power(W) : <25 W Wi-Fi Music : none Voice Control : No Frequency Range : Other 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 : No Audio Crossover : Full-Range Number of Loudspeaker Enclosure : 1 Power Source : Battery PMPO : 5 W Channels : 1 Battery : Yes Communication : Bluetooth Speaker Type : Portable Cabinet Material : Plastic Brand Name : JINSERTA JINSERTA Model : YF-0691 Power Source : Battery Origin : Mainland China Remote Control : No Support Memory Card : No Certification : None model : Retro Bluetooth Speaker Support expansion : TF card up to 64G3W, 4ohm Charging voltage : DC 5V= 1000mA Function : One key recording/one key deletion/FM/time display/alarm clock/TF card playback Audio Output : 3.5mm headphone jack