These little flashlights are great for pockets, purses, etc. They illuminate like a full size flashlite, too. Very impressive.

Whoever designed this light is a genius. They are just the right size to put on a keychain to find things gone lost in the car or wherever. Fits in the pocket perfectly in case you are walking home in the dark. Need to walk the dog at night: this light can find the mess. Batteries can be found in any dollar store or grocery store. Even if someone or something is bothering you, the light is bright enough at 10 feet to blind them.

After removing the bottom compartment, place a needle nose pliers in both holes of the case (red) holding it steady. Turn the the flashlight and the case will “unscrew” up and out to access the LR44 batteries (4). Reverse steps to reassemble..!!

Good vendor, arrived on time with no defects. This is a nice 4-pack of small flashlights. I like the 4 different colors, and it is good quality aluminum which feels strong and durable. It’s small enough to put in my pocket so I don’t lose it, which is exactly what I wanted. The push/pull zoom function works well. In my experience it will get way more than 2 hours run time on a set of batteries. I really like this 4-pack. I am very happy with this purchase.