Electric Fan is a home appliance driven by an electric motor through the blades rotary, promote air accelerate circulation, mainly used to cool the hot weather and circulation of air. The electric fan is easy to install, dismantle and move. Electric fan is widely used in homes and public places. Our factory produce and sale stand electric fan, wall electric fan, table electric fan and bladeless electric fan, etc. Our electric fan`s pure copper motor with high quality reinforced Silicon steel sheet and new enameled wire, higher magnetic permeability, less power attenuation, more power, more stability, longer life, more energy-saving; The electric fan`s motor optimization technology applied, motor temp rise less than 65k when full loading, with over heat protection, more safety; The electric fan`s blades adopt new AS material, more stablility, more power, more wind, no deformation, no broken, anti-aging.
Electric Stand Fan, Portable Electric Fans, Wall Mount Electric Fans, Industrial Electric Fan Ningbo APG Machine(appliance)Co.,Ltd , http://www.apgelectrical.com
Installation process 1 Network settings → 2 Modify DNS → 3 into the application store → 4 download and install
Steps
1, in the settings page, enter the network settings 
Enter the main interface of the network settings
2. When you are connected to the network, click IP Settings. If you are not connected to the network, connect to the network first. 
3. Change the IP assignment type to static, then change the DNS address to: 180.150.185.65, and click Connect. 
4, after the connection is successful, enter the official application store. 
5. In the recommendation, find the sofa butler. Click to enter, download and install, wait a moment, the installation is complete. You can use it! 
If you are downloading the application, you are stuck in the installation. Try inserting an external SD card and try again. 
If the installation fails, restart the device and try again by following the steps (may be useful). Still have questions please add the following sofa butler official QQ group.
After Skyworth E660E/C series smart TVs modify the TV's DNS or router's DNS, they visit the official own application store to install the sofa butler. This tutorial is applicable to Skyworth E710U, E690U, E510, E510E, G8200, E386E and similar models.
Skyworth TV E660E/C Other Installation Method: http://
Watch on-demand video on smart TVs, recommend using a TV cat, watching live TV, and recommending live HDP; more interesting content, please use Tencent video TV version, Youku video TV version, etc.; Fun smart TV and box, more exciting Content is on the sofa butler.