ECOMGEAR(TM)10 X LED MINI MICRO KEYCHAIN KEY RING FLASH BRIGHT FLASHLIGHT These little lights are quite bright for their size. It is great to have one on keychains for finding those keyholes in the dark,great gadgets for dark parking areas, Camping/Hunting/Hiking, Emergency use With keychain, put it with your keys, take anywhere you like Dual function On/Off switch and Squeeze Button(Press or Pulling) Perfect for your portable carry-on tool or for your friends gift