Automatic Electric Chain Window Opener with Receiver & Remote Control — 300mm Travel, 8 mm/s

Electric chain window opener with receiver and remote control provides safer, more convenient ventilation and improved air circulation. The unit features an elegant, piano-style painted finish and a scratch-resistant acrylic front with integrated light-guide plate for soft, uniform illumination. Controls use built-in silver screen-printed buttons for a refined appearance. Built with an anti-shock relay and housed in a moisture-resistant enclosure designed for self-assembly. Power-off protection is included; power-off output time is 5 minutes. Type: automatic door operator / Electrical interlock window operator. Material: aluminum alloy. Feature: Easy to install and operate. Speed: 8 mm/s. Working temperature: -10° - +70°. Travel distance: 300mm.