?ESC programming has never been so easy with our EMAX Program Card for EMAX SimonK Series ESC &amp; 4-in-1 ESC! This little black box allows you to program brake type・ timing mode・ start force・ curve mode・ control frequency・ low-voltage protection・ and cut-off mode according to your own needs. It is easy to use; simply select the item you want to program・ set the value・ and write the configuration to the ESC. The instruction printed on the cover of the box lets you know the meaning of value number. Don¨t hesitate to buy now!                                    Features             Make ESC programming easier than ever<br> Program brake type・ timing mode・ start force・ curve mode・ control frequency・ low-voltage protection・ and cut-off mode<br> Easy to use<br> Simply select the item you want to program・ set the value・ and write the configuration to the ESC<br> The instruction printed on the cover of the box lets you know the meaning of value number<br> Compact and lightweight・ easy to carry <br>                                                            Specifications             Material     PC    <br> Weight     3.53oz / 100g    <br> Color     Black    <br> Dimensions     (2.36 x 1.97 x 1.18)" / (6 x 5 x 3)cm (L x W x H)     <br>                                                             Package Includes            1 x ESC Program Card<br>1 x User Manual<br>