Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11AM Fridays will not ship until the following Monday.
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The Updater for Smart ESC from DJI is used to connect your DJI Smart ESCs to your computer. After connecting, you can assign LED color, check the ESC firmware version, and update to new firmware using the DJI ESC Assistant. For details, please refer to corresponding user manual. It works with the following ESCs: E310 420S, E800 620S, and E1200 640X.