1. Designed for all kinds of electric fans, suitable for most and models, whether it is a table fan, vertical fan or ceiling fan, to provide one-stop repair and upgrade solutions 2. Simple replacement, no complex wiring, quickly restore the function of the electric fan, even non- can also be easily operated 3. Adopting high-efficiency electronic components, compared with the traditional circuit boards can effectively reduce energy consumption, saving electricity costs, environmental protection and economy. 4. high-quality electronic components to stable operation of the circuit board, reduce the frequency of maintenance, improve overall performance and reliability 5. Wide range of applications, users can easily modify the success of their own! Parameter: Control socket: MODE short:A-key public terminal, B-wind class, C-timing, D-rocker, E-speed, F-switches Interface definition: MODE disconnect:A-stop button, B-C-D were connected to the wind speed, EF does not connect Using . 1. open/wind speed: standby state, press the "open/wind speed" key, the fan wind work, and then press this button fan can be "large - medium - small" cycle work 2. Shake the : under the working condition, press the "Shake the " key to enter the shaking state, and then press this key to close the shaking , without shaking the of the motor can not use this function! 3. Timing: working condition, press the "Timing" key, according to "0,5-1-1.5-2-2.5-3-3-3.5-4-4.5-5-5.5-6-6.5-7-7.5-0" this order cycle timing! 4. Wind class: under working condition, press "wind class" key, you can convert "natural wind - sleep wind - normal wind" working mode 5. Shutdown: working state, press this key can turn off the fan all working conditions Colour:As Shown Material:Plastic+Metal Package Contents: 1 * circuit board 1 * remote control 1 * wire 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.