We are proud to relaese our new product line of 14-blade 70 mm EDF fan units.The ducted fan body is made of fiber-filled platics with high effeiciency. Every fan unit is dynamically balanced and the hardware including the collets are precisely CNC-machine. Therefore, turbine-like sound is achieved. The motor is our TP 2940 model, which has Max RPM of 65,000 and very high efficiency (>90%). Weight 290gr.