Installation process 1 Mobile phone installation Sofa butler mobile phone → 2 Mobile phone and TV are connected by the same router → 3 mobile phone push installation → 4 Installation is successful
Steps
1. Use Android phone to download and install the sofa butler mobile version: http://pub.shafa.com/download/shafa_mobile.apk;
The 2. Open the sofa butler mobile phone version on the mobile phone;
The 3, the need for mobile phones and the need to install the sofa butler of the TV (or box) in the same LAN (for example, mobile phones and TVs use the same home Wi-Fi); sofa butler mobile phone page select "install sofa butler"
The 4. For other equipment than Xiaomi brand, please select "Other brand equipment installation"
The 5, find the IP corresponding TV (or box), and click on the link. [If the corresponding device is not displayed, click on the connection failed, the sofa butler phone version shows "find device", please wait a moment]
The 6. After clicking the connection button, the installation package will be automatically sent to the TV for installation. The installation process may take a few minutes. Please wait patiently.
The 7, mobile phone screen as shown in the figure, indicating that the installation has been successful.
The 
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. Watch videos on smart TVs and recommend using pudding videos. Fun smart TV (and box), exciting content in the sofa network.
Medium Voltage STA Armored Cable
Medium voltage STA cable is a type of Power Cable used for transmitting electricity at medium voltage levels. The armored cable is designed with a steel tape armor layer that provides mechanical protection to the cable against external forces, such as impact, crushing, and abrasion. The armor layer also provides protection against rodents and other animals that may damage the cable.
The medium voltage STA cable is typically used for underground and overhead installations in industrial, commercial, and residential applications. It is suitable for use in harsh environments, including areas with high humidity, corrosive gases, and high temperatures.
The cable is constructed with a copper or aluminum conductor, insulated with XLPE or EPR material. The insulation provides electrical insulation and protects the conductor against moisture and other environmental factors.
The steel tape armor layer is applied over the insulation layer and provides mechanical protection to the cable. It is made of galvanized steel and provides excellent resistance to corrosion.
The medium voltage STA cable is available in various sizes, ranging from 3.3 kV to 33 kV. It is manufactured in compliance with international standards, such as IEC, BS, and ASTM. The cable is tested for quality and safety before it is supplied to customers.
In summary, the medium voltage STA armored cable is a reliable and durable power cable used for transmitting electricity at medium voltage levels. It is suitable for use in harsh environments and provides mechanical and electrical protection to the cable.
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