Data Parameter Dimension 3.8" ,;¨¢ 3.8" (Label) 1.1" ,;¨¢ 1.6" ,;¨¢ 0.1" approx. (Clip) Working temperature -13,;,F / -25,;,C to 176,;,F / 80,;,C Induction range From 10 G to 150 G, 360 degrees induction value of activity + / -15% of nominal value Responds Responds to single impact Back adhesive Press sensitive Induction type Silver non-magnetic steel plate Shelf life Two years 50pcs/box ,1600pcs/ctn Carton Size :65*65*65cm Volume Weight:56kg