PVC slices dyadic electron label exterior dimension: ¢ 20/13 mmX1.4mm product weight: 1.0 g assembles method: Paste in object outside or implant the metalloid object inner, require that the electron label and the object surface are equal , 0-10mm . apply a field from outside surface commerce time the implantation: The blip , the vehicle manage a product , equipment blip , safety guard against a round checking up , logistics manages, fixed assets is managed waiting for a field.