*SL-316
-Material: ABS
-BT/FM Radio/USB/TF card play
-Product size:9.5*9.5*7.2cm
-Bluetooth:V5.0
-Battery:1200mAh
-Charging Voltage:DC5V
-Speaker：52MM
-Output power:3W
-BT connection distance: ≥10M
-Accessory:Charging cable
-Pcs/ctn: 100pcs
-Carton size:51.5*30*43.2cm
-G.W.:23.65KG