Function quite ok, processing as well, but after a while problems with the electrical contact ..
Mini 7W 300LM Cree LED Waterproof Flashlight Adjustable Focus Zoom Light Lamp Camping Light AA Black (With a USB 2.0 Micro SD T-Flash TF M2 card reader) 3
Mini 7W 300LM Cree LED Waterproof Flashlight Adjustable Focus Zoom Light Lamp Camping Light AA Black (With a USB 2.0 Micro SD T-Flash TF M2 card reader)
Function is OK, the focus of the lens is performed by moving the front ring, which holds the lens. Holding force might be a little harder because of vibrations, the adjusting ring can move. The build quality is otherwise ok, but after a while there are problems with the electrical contacts! They seem not to be well galvanized, and so it, the derselbigen varies the lamp when shaken in the hand, ie movement in the luminosity, or sometimes goes out comes. By shaking or knocking it will then come back in full brightness. The battery compartment is not available in inside diameter too large for Mignobatterie AA! Then you could a plastic bag, or the like to admit to. Oh yes: the free included micro SD USB card reader works at all. Windows does not recognize in, and there is not a softaware support!