... magnet,magnet,permanent magnet,ndfeb magnet,rare earth magnet,magnetic material,Ndfeb 1.Merchandise name:Neodymium Magnet,permanent neodymium ... magnet,bonded magnet,segment magnet,ndfeb ring magnet,nuclear magnetic resonance,alnico magnet,disk magnet,ring ndfeb magnet, ... 1410.0-11.6796-84430238728-30223-2392004.Applications:1.Electro-Acoustic Field: Receiver, Speaker, Microphone, Audio alarm stage, ...