F21-e2s Wireless Remote Control. Size: 13.2 * 5.5 * 3.9. Weight: 0.95kg. Product performance: 8 kease handle, safety key switch, control distance 100m, 4.3 billion security code never repeat, protection grade IP65, service temperature - 35 ℃ to …Specification Brand Name HILAND Certification CE,FCC Color Black, White Material ABS, Plastic, Plastic And Silicone Code Rolling Code, Fixed Code, Learning Code, Copy Code Optional Function Privacy, Automatic Frequency 433.92MHz Code Rolling code Battery 2*CR2016 6V Channel 3 Channels Control distan...remote control for gate opener : ABOUT US As a leading manufacturer in the gate automation industry in China, SANFORD is proud to be setting the high standard in designing and producing the garage door opener, swing gate opener, sliding gate opener, and accesudi...6. To reset, push the black button 3 times. 7. Insert the bulb into the socket and turn clockwise. 8. Apply oil generously, let sit 10 minutes, then rub with a clean cloth. 9. Take the escalator to the ground floor, go right and look for the appliance department on your left. 10.