FlySky FGR4S receiver

The FlySky FGR4S is a 4-channel receiver operating in the 2.4 GHz band with a range of about 200 meters. It has a built-in antenna and supports PWM, i-BUS, and PPM data interfaces. It uses AFHDS 3 and supports online updates. It features compact dimensions of 25.5 x 22 x 17.3 mm and a weight of 5.1 g. It has received CE and FCC certifications. It operates in temperatures from -15°C to 60°C with humidity from 20% to 95%, making it suitable for demanding conditions. Additionally, it is very easy to install, making it perfect for use in remote control systems for boat and car models.