Barska AF12654 Biometric Safe External Battery Pack,Grey

Needed a battery pack to charge a port that I couldnt open as the battery died on the unit itself. This worked perfectly!

no good

No es confiable comprarlo porque no ponen la medida del CC o sea del conector y tampoco hay como contactar al vendedor . asi que el producto se fue a la basura porque no me sirvio.

Worked like a charm, found the safe key in my safe. Man this thing saved my behind!!!!!

There is nothing that will put a lump in your throat more than needing your gun in an emergency, to find out that the batteries are dead in your security shelf, and you can't get to your gun. It's too late then. I never thought about the batteries in this shelf and that it can not open with dead batteries. You would think that the manufacture would provide you with the external battery pack. They didn't. You need this. You really need this. BTY, the price is right.