Multiple occasions: the handheld flashlights are appropriate to detect the animal urine, pet stains, food stain, room cleaning and look for scorpions, which can easily authenticate currency, driver's license, antique and gas leak inspection<br>Sufficient lamps: the UV torch flashlight is equipped with 9 small LED lights and powered with 3 AAA battery, which are not included; The lighting time can continue for 6 to 8 hours with a tail button switch, and the wavelength can reach 395 to 400 cm; Please note that the UV flashlight is not allowed to directly irradiate naked eyes<br>Reliable material: the backlight detector is made of aluminum alloy, which is waterproof and shock resistant, solid and reliable for a long time, and is easy to dissipate the heat; With the special texture design, the portable mini flashlight can avoid sliding and reduce the possibility of falling<br>Portable size: the mini blacklight is compact, measuring 3.4 x 1.02 inch, which is convenient for you to carry out in your pocket; The portable size of the black UV light flashlight can be easily operated in one hand<br>Proper gifts: these blacklight flashlights are also a nice gift for your family, friends, neighbors and colleagues on Thanksgiving, Halloween, Christmas, birthday and other festivals, playing Halloween candy hunting in the backyard, detecting the cleaning condition in the hotel room while on a business trip