loud desk bell,horn, desk horn 1.print logo on the bell as yur offer 2.any color and design is ok 3. certificate of CE,EN-71 loud desk bell,horn, desk horn1.print logo on the bell as yur offer2.any color and design is ok3. certificate of CE,ENITEMdesk bellMODEL NOBC-AMATERIALtop-alloy,base-plasticCOLORany color and design is ok,we can print logo on the bell as customers' offer.PACKAGE1pcs/ ...