Elie hi there: sorry I don't have the answer for the difference between the kit 1 and kit 2 . I just order kit 2 even when I will receive it . I'm not going to know! the difference between the kit 1 and kit 2 because I never have the kit 1 . to me it look the same in the photo !!? (the seller should add this information) so the buyer know witch one to order.!!!

Elie hi there I never check that but I think it gave me the temperature of the room like I sat in the basement and the temperature is 18 c so it cool If you want put it in different places and see if the temperature change and then you will find out and please let me know thanks

Elie hi there sorry I don't know

Elie hi there I'm stuck like you in same problem and I don't know what happen? and the Battery runs out quickly there is something I'm try to find out and when I do I will let you know. and please if you do find what the problem let know thanks.

Elie hi there sorry not build-in but you can download the app from Google store and try it. thanks and have A nice day

Elie I didn't go through all setting but I think it's full Android. it's fast and you have access to everything very much. it's not the hi Quality TV Box but for the price it's not bad the add storage in it it's the important things

Elie sorry I can't answer your question because I didn't receive the drone it get lost or something else happen to it I don't know all what i know i was dreaming about it and I'm still. and I will get it this summer coming because the winter here in Canada so cold and I can't fly the drone. I'M sorry again I wish I can help You. thanks Elias