—————————-__✪✪✪✪✪ Promise__——————————In order to guarantee the quality,all products will be test before delivery.All are new brand, product images were taken in kind, please rest assured to buy.—————————-__✪✪✪✪✪ Specification__———————-KT Controller 36V500W 48V500W 9mosfer 22A +Hall Sensor or Sensorless controller Specification: Controller: 1–Rate Voltage:36V/48V 2–Maximum Current:22A 3–Low Voltage Protection:DC20/30V 4–Speed Set:1-4.2V 5–Brake input: Low-level 6– Torque Simulation Sine Wave Brushless Controller(with hall sensor)/Torque Simulation Square Wave Controller (sensorless) 7–Suitable for 450-500W Sensor motor or Sensorless motor Customers who are keen on electric bicycle modification should know the KT controller and ebike display,KT products price is favorable, quality is good, it is widely loved by our customers, So this is your best choice. We accepting customer-made,if you have questions or special requirements about products, pls contact us in any time. —————————-__✪✪✪✪✪ Payment__—————————–1.We accept PayPal only.2.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. —————————-__✪✪✪✪✪ Shipping__—————————–1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.2.Items will be shipped within 1-3 business day when we received payment.3.Delivery time depends on destination and other factors;4.International buyers please note a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties. b.Please check with your country’s customs office to determine what these additional costs will be prior to buying