When I received this timer and activated the battery, I was surprised to find that there was no way of switching the unit off except by removing the battery. However, I assume that the drain is so small that no off setting is needed. Otherwise an excellent piece of kit.
Due to the profusion of camera bags on the market I found it difficult to make a selection. I needed a camera case for my Panasonic Lumix DMC FZ 200 Bridge Camera which would be suitable for use with the lens hood fitted in its picture taking position. This case proved to be an ideal choice and it is excellent.