Ideal for use with electronic devices such as mobile phones, digital cameras, MP3 players, laptops or tablets, water indicating labels are the perfect way to check if your device has been exposed to water and the potential damage that may cause. Water indicating labels are white self-adhesive labels that can be die-cut to suit the product they are being fixed to and are designed in such a way as to turn red if the edges come into contact with water. This eliminates any risk of a false reading from humidity and is an effective tool in analysing and troubleshooting faults with your equipment as well as possibly ensuring validity with any warranty claims you may have.