UV PERMANENT SECURITY MARKER PEN & BATTERY POWERED PORTABLE UV DETECTOR LIGHT KIT RECOMMENDED BY NEIGHBOURHOOD WATCH SCHEMES MARK YOUR BUSINESS AND PERSONAL PROPERTY WITH YOUR POSTCODE, ADDRESS AND CONTACT DETAILS FOR IDENTIFICATION PURPOSES POLICE CHECK ALL RECOVERED PROPERTY FOR UV MARKINGS IDEAL FOR MARKING VALUABLES SUCH AS TV'S, MOBILE PHONES, LAPTOPS ETC THE FINE TIP PERMANENT MARKER PEN DRIES CLEAR AND IS INVISIBLE UNDER NORMAL LIGHTING CONDITIONS AND ONLY BECOMES VISIBLE WHEN PLACED UNDER UV LIGHT WORKS ON MOST SURFACES INCLUDING METAL, GLASS, PAPER, PLASTIC, CLOTH AND SKIN NOT ON POLYMER NOTES
