Canon A3400 IS weighs 126 g (0.28 lb / 4.44 oz) and has external dimensions of 94 x 56 x 21 mm (3.7 x 2.2 x 0.83″). Considering that the average weight of Compact type cameras is 188g, Canon A3400 IS is a remarkably light camera for its class. Even better, with a thickness of only 21mm, it is also quite small, 7mm thinner than the average of its class.
Here is the front and top view image of Canon A3400 IS with the dimensions:
In order to give you a better idea about the real life size of Canon A3400 IS, we have added an image of how it looks next to a credit card and an AA type battery.
Below you can find the comparison of the weight and thickness of Canon A3400 IS with its main competitors:
Canon A3400 IS Size Compared to Main Competitors
Canon A3400 IS doesn't have any environmental sealings on its body so you got to be extra careful to protect it against water and dust. If you shoot under these conditions very often, consider checking Top Compact Cameras with Weather Sealing page.