Tiltwatch monitors in a simple, immediately recognizable and irreversibl way whether your product was transported and stored vertically as specified. The indicator field turns red when the product is inclined more than 83°. Sequential serial numbers on the Tiltwatch as well as warning labels for shipped goods and delivery papers make manipulation impossible. Tiltwatch is not sensitive to moisture, temperature or other environmental conditions. Tiltwatch is not activated until attachment on the product to be shipped. The self-adhesive rear side of Tiltwatch and additional bore holes secure permanent fastening to the packaging.