1.You can contact the customer service. for any question regarding the product.
2.Ask the question in English to get answer faster.
3.Keep your question short and to the point.
Pagamento sicuro garantito
A part of the review has been auto-translated.
Very useful and super easy to use. This programming card is a must buy if you have a Racerstar ESC because by default the "Start Mode" is set to Medium and "Brake Force" is set to 100% on the ESC which is too much and the Start Mode set at Medium creates motor cogging if you have a heavy RC car. I usually keep mine at Start Mode - Strong and Brake Force - 25%. By the way, I can confirm that this programming card works with these two ESCs for sure:
https://www.banggood.com/Racerstar-60A-ESC-Brushless-Waterproof-Sensorless-110-RC-Car-Part-p-1085233.html?p=LN24205151027201606U
and
https://www.banggood.com/Racerstar-60A-ESC-Brushless-Waterproof-Sensorless-With-Fan-110-RC-Car-Part-p-1116663.html?p=LN24205151027201606U
I was but worried about it at the beginning as there was blue flashing light and I couldn't do anything. after 3 power on blue light has gone and it worked.
Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.
A part of the QA has been auto-translated.