I bought this product two days ago and had used it for 20min, then I decide I have to review it.
I bought this because I saw a high review, so here I come to give the negative one.
First of all, it is "mini": so small that it fits in your palm (literally!). As you can see from the product picture, it is not larger than those 4-inch glue sticks.
Also, the trigger and the plastic body is scrappy: if you shake it you can hear thing rattle inside. That doesn't sound very promising.
When I plug it in to use it, I found more problem: hard-to-plug-in glue sticks and...
More importantly, no on/off switch: whenever it is plugged in, it is on, and there is not even an indicator light: you can only figure this out by the hot nozzle (which takes a while to heat up, but I was prepared as I read it from other reviews).
Although it claimed to be a dual temp glue gun, it is actually NOT! when you switch to the low mode, the glue drop that come out is actually luke warm... I didn't dare to touch it at the beginning, but after a while I found I can put those glue drops on my hand like a tiny tiny tear drop sculpture: Yes, those drops are not sticky either. (If the glue drop doesn't keep dripping from the nozzle, then I guess the high/low switch can be used as on/off. Errr...)
Anyway I'm new to glue guns, but I will definitely suggest those more expensive one to my friend.