HelloRadioSky HREP ExpressLRS ELRS 2.4GHz High Refresh Rate Open Source Receiver for FPV Racing Drone

HelloRadioSky HREP ExpressLRS ELRS 2 4GHz High Refresh Rate Open Source Receiver for FPV Racing DroneDescription The HeIIoRadioSky HREP receiver is based on ExpressLRS an open source RC link for RC applications ExpressLRS is designed to achieve better link performance in terms of speed latency and range This makes ExpressLRS one of the faster RC links available while still providing long range performance Specifications Brand HelloradioSkyModel HREPWeight 0 7g without antenna Dimensions 11 19 3mmTelemetry power 20dbmFrequency band 2 4G version 2 4GHz ISMInput voltage 5VAntenna connector IPEX MHFAntenna type 18cm high sensitivity dual antennaWireless protocol Pre installed ExpressLRS 3 3 0Maximum receive refresh rate 500HzMinimum receive refresh rate 25HzBackhaul power 100mwWorking protocol CRSFPackage included 1x HelloRadioSky HREP ELRS 2 4G Receiver