Just peel the adhesive backing and place your Drop-N-Tell 25G Non-Resetting Electronics Damage Indicator device on the pacakge and allow receiver to see if there is possible damage at the time of delivery, without having to physically open the shipment. Adhere the indicator to an out of sight area, usually on the inside of the package, Pull the small metal wire / pin out and the non resetting indicator will show if the shipment has sustained shocks over 25 Gs. Damage indicator displays a dark blue (almost black) "arrow" if the package receives a shock exceeding the specified 25G range. One part of the two-part warning label goes on the package. Affix the other smaller label to the bill of laiding.

Drop-N-Tell 25G Non Resetting Electronics Damage Indicator are sold in cases of 25 with 1 set of warning labels per indicator.