Working voltage: 3.6-8.4V The ratio of mixed control: 100% The mixer can also drive the brushless ESC and the servo of the model airplane PWM signal. It is possible to make the motor forward at the same time, and differential turning is also possible. If it is combined with a two-way ESC, the motor can also be reversed at the same time. Note: At present, some ESCs on the market do not support two UBEC working together. If so, you need to remove the positive cable of one UBEC Colour:As Shown Material:plastic Package Contents: 1 * Brushless Dual Channel Mix Controller 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.