Police in the United Kingdom have their security during their work with a new metal-detection kit known to increase as e-glove. This device is strapped around his hand when it detects a suspect during a pat from when metal objects under clothing – from tongues are knives and other potentially nasty surprise. For the price of £ 100 per pop, it starts to vibrate, if it still detects all metals. Currently, e-glove test to the police in Leicestershire in the UK and will soon be distributed to bobbies across the UK if the trial period is over.