HQProp Ultralight Whoop Propellers 2X0.9 2 (2CW+2CCW)

Get the HQ Ultralight Prop 2X0.9 (51MM) in stylish grey. This set includes 2 CW and 2 CCW props with a 1MM shaft. Key specs: 2-inch diameter, 0.9 pitch, 2 blades made of polycarbonate. It weighs just 0.27g, has a 4mm hub diameter, 5mm hub thickness, and no adaptor rings. Ideal for your needs!

Using these HQProp whoop propellers is easy. Just attach them to your compatible device with the 1mm shaft. When using, make sure the propellers are firmly attached to avoid any accidents. For maintenance, regularly check for any signs of wear or damage. If they get dirty, gently clean them with a soft cloth. Store them in a dry and safe place when not in use to keep them in good condition.