Keychain Flashlight Mini EDC Flashlight COB work light 300 Lumens,Safety LED Lights for Dogs and Cats,AK39(not include battery)

UPDATE: from my original review.I found a very big flaw. The flashlight will change functions without any input. I purchased a second flashlight thinking that maybe the first one was defective. However, the second flashlight was also changing functions without any input. It's too bad! I have downgraded my original review from five stars to two stars. My original review is below.I hate being the first to rate this 5 stars because I never trust the first rating of 5 stars. If one will notice, just about all the first ratings on Amazon are 5 stars. I suspect the first 5 star rating is probably from the seller. Anyway, I am not the seller and have nothing to do with the seller or the manufacturer.I am a hardcore "flashoholic" with many flashlights, but I was curious about this one, and I expected it to be possibly similar to EDC lights I already have. But nope! Okay, the 300Lm claim is bunk, I approximate it at about 200Lm using a 3.7 Volt 14500 type battery, but that still isn't bad at all for this type of light. The main light beam has a very nice round focused light beam, but also has a very nice side splash that gives one good vision off to the sides.The light actually has 6 functions, the main LED has high and low beam, plus a strobe function. The COB LEDs also have high and low settings. But here is what sets this light apart from other similar EDC lights with COB LEDs. The COB LEDs strips go all around the outside of the light to give one a true lantern 360 degree field of light. Also, it has a COB LED flashing function where each COB LED strip flash sequentially as it goes in circles around the flashlight.The flashlight is 3 1/2" long and a smidgen under an inch around. The fit and finish of the flashlight is good, however the clear plastic that goes around the outside COB LEDs do have some looseness, but it's not a big deal by any means. The suggestion that this light is a key-chain light is a little much, but it is very nice size for one's pocket or purse.All in all, this is a very good and handy EDC pocket flashlight to carry.

The case surrounding the lights broke in less than 2 hrs. Not durable I

Nada más llegar la pruebo y no funciona bien . Hay varios modos que saltan . Y no se puede usar . Pasa de un modo a otro sin darle al botón. Y se apaga sola . Un fiasco . Mejor comprar una de marca y acertarás.