Happymodel ExpressLRS ES900TX/ES900RX Long Range Module
Ultra-low latency and high-speed communication with ExpressLRS protocol for seamless FPV control. Dual-band 915MHz/868MHz compatibility ensures stable long-range performance up to 20km. Precision-engineered CNC aluminum casing with heat dissipation design for durability in extreme conditions. Integrated PCB with gold-plated connectors enhances signal integrity and corrosion resistance. Plug-and-play compatibility with Radiomaster TX16S, Jumper T12/T18, and most OpenTX transmitters. Ideal for competitive drone racing, long-range exploration, and industrial UAV applications. Global wholesale pricing with bulk discounts—direct factory supply guarantees unbeatable value.