Think of the daily wear and tear that you put your mobile phone through. Do you regularly drop your phone? Does it have a few scratches and dents that tell the story of a night out or a moment of clumsiness? Handheld devices such as barcode scanners are no different, they are put through consecutive hours of use and often subjected to a fall or an “on the job accident”. These accidents come part and parcel with the job, however can be dangerous in certain lines of work. Impacts can lead to leaky batteries and in severe cases, even explosions. There have been numerous documented cases of exploding phones, the same can occur for any handheld scanner. For companies, the damage done by this can be far more severe than simply replacing a unit - instead much collateral damage can be caused. For those who work in mines near explosives, in pharmaceutical companies near dangerous chemicals or in petroleum companies surrounded by gas and petrol as well as other dangerous environments, these handheld computers need to be built sturdy to prevent potentially catastrophic situations.