I have an interst on 7or my small hoby. What is the difference between 7nd 7It is reversable motor, so I want to know how frequently it is reversing the rotating direction. And how I can control the direction in how long period of time. How much do I need to pay for a couple of products. . I look forward to receiving your call. Thank you in advance.
Signup today to claim your Discount. Get Started before it's too late!
