Bluetooth 52mm Speaker Square 40 Magnet 4 Ohm 3W Full-Range 2inch Bubble-Edge External

High-concerned chemical : None Item Type : Speaker Unit Brand Name : AEVYVKV Origin : Mainland China Composition method : Combination paper cone Diaphragm material : Non-paper Magnetic circuit form : External magnetic type

AUX Port: Yes HDMI Port: No Waterproof: no