How much does this cost to the nearest dollar?

Synchronous Turntable Motor Electric Motor 4W CCW/CW Synchron Motor for Cup Turner,Cuptisserie Rotator with 7mm Flexible Coupling
Synchronous motor is a kind of common AC motor.It is simple to use,low noise and easy to install; Please note that add suitable road of the synchron motor, if over-road, please cut off the power from working to protect the motor. Rated power 4 watts;Voltage AC V;Frequency 50/ 60 Hz;Rated speed of working CCW/ CW Rated power 4 watts;Voltage AC V;Frequency 50/ 60 Hz;Rated speed of working CCW/ CW Motor size 1.9 inch/ 4.8 cm in diameter, 1.57 inch/ 4

Price is $20.00

Price: $19.99