1. Flexible and easy to use.Perfect match with the Engine 2. and nice qulity, durable to use,Made of high quality material, 3. Built to strict quality control standards.Not easy to damage, long service life 4. Stable performance, high reliability.a perfect replacement for your old ones 5. Correct Connector No cutting or splicing. Item Type:Engine Speed Controller Module Product NUMBER Parts:EIM630-465 12V Condition: 100% Fitment:Direct Replacement for Wilson Engine Generator Colour:Black Material:ABS Package Contents: 1 * Engine Speed Controller Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.