Excellent product. A must have if you work night shift.

Great tool. I carry one as a backup.

Great product with excellent battery life.

Awesome light and cuff key, comes in very handy, the only downside to me is that the light has only a momentary swith, rather than an on/off option.

Handcuff key is real handy during that third shift. Light really packs some power for its size.

I have one almost like this one, great to have when working night's.

Great for night shifts.

This cuff key works great at night and in dimly-lit areas.

I carry this handcuff key on my work ring. It has come in handy many times. I highly recommend it.

it helps

VERY HELPFUL IN POORLY LIT CONFRONTATIONS...........AND SENIOR OFFICERS WHO ARE STILL ON ACTIVE DUTY.

I have seen several officers with these but have never thought to buy one. Seems more like a gaget than anything else

Pretty handy little gadget, but I found with mine, I needed a little bit more pressure to activate the light, then what was practical for the moment. Would be great to have an "On/Off" selection.

Handy Little Gadget!

My Chief bought these for us for Xmas gifts a couple of years ago. Very bright for their size, but I don't like that when you squeeze the switch, both lights come on and kill any night vision you might have had. A switch would have been nice too as it's bit hard to use if you have to shift it around to get the key in.

the light helps out alot. great key!

Great product! Great officer safety tool as well for those dark nights and rooms.

I love this little thing. It's great when you're working at night or in dimly lit areas in general. I've always liked the little peg for double-locking the cuffs also. I carry this and another key that doubles as a window punch, but it seems this is the one that I consistently reach for when I'm cuffing/uncuffing someone. To the officer who finds both lights constantly coming on, try applying a little less pressure to the button, and generally pushing somewhat forward, in the direction of the light you actually intend to come on. I've never had a problem with both lights coming on simultaneously when I've done this. -GREAT key. GREAT tiny, tiny light. In absolute darkness, this thing also works reasonably effectively as a last-ditch backup if Murphy takes out your primary and backup light.

pretty good...

Awesome at night!

This is a wonderful tool. I work just nights and I cant tell you how helpful this hand cuff key has been. It provides the proper light that you need to see what yuour doing in the dark and provides a since of safety, knowing that you did what you were suppoosed to do, like double locking, without wondering If it was done.

Highly recommended! lights on both sides great for dim lit places (I use it - even during daylight hours)

I keep this by my side every day!

I've had mine for 10 years and have yet to change the battery!

Works great. Lights up pretty bright at night.

Its nice to have on your key ring, but after a while dust and dirt get inside it and make it harder to turn on, and the battery doesn't last as long as you would think