Bought this product from a the local market due to unavailivility of cheaper alternatives, but I dont regret buying it even a tad bit.This device is smart , efficient and durable .I live in a place where temperatures drop to 1-2 degree celcius and this is a gem of a product for that.
Features:
1) 3 modes-fan , 1000w, 2000W
2) temperature control- automatically shuts off after a certaind degree of heating( there is a knob to control it)
3) the fan mode enables its use even in summers as a table fan.
Also, I have used this product for long durations at a stretch for 6 months now and havent noticed any degradatin in performance.