S014 eas chewing gum safer 1.CE&ISO9001:2000 2.Outer size:153*113*27mm 3.Inner size:110*80*21mm 4.Frequency:8.2mhz/58khz/EM S014 eas safer for single battery safer Description Safer for chewing gum, cachou, battery, etc. Dimension Outer size:113*83*25mm Inner size:110*80*21mmFrequency 8.2mhz/58khz/66khz/EM/or cunstomizedPacking 200pcs/ctn,21kg,0.1CBM S014 EAS safer for single battery safer