Question: what is the difference between dyson tp01 and tp04?
Answer: ​​What is the Difference Between the Dyson Pure Cool TP01 vs TP04? ​The Dyson Pure Cool TP04 is Wi-Fi connected and links with the Dyson App for remote control and real time reports. Both the TP01 and TP04 cover up to 400 sq ft. The TP04 oscillates up to 350 degrees compared to the TP01 of 70 degrees.