... *4.5*2cmRemoteDistance>12mBare Drop1mCertificationROHS,UL,ISO9001:2008MaterialABS plastic,silicon gel,metal parts. Typeoriginal manufacturerPayment termL/C,T/T,Weston unionCodeNEC,RC ... performances to the customer satisfaction.Nice ABS,IC ,PCB and silicon gel:flexible comfortable button with balance color and long-term ...