Product name: Radiomaster ER6 2.4GHz 6CH ExpressLRS ELRS RX 100mW PWM Receiver Support Voltage Telemetry for FPV RC Drone Airplane Glider Precise details: The RadioMaster ER series of PWM receivers are based on the revolutionary ExpressLRS system. It offers high performance, high reliability, flexible configuration, quick response speed and ultra-long range bringing you brand new experience with your hobby. The ER6 ELRS receiver has been specially designed for fixed-wing users. It can drive up to 6 servos and has built-in receiver voltage telemetry and flight battery telemetry with the ability to automatically detect which voltage input to use. A 4-wire CRSF interface is provided to facilitate later expansion of telemetry sensors. The ER6 features a dual-antenna with telemetry power up to 100mw. The receiver shell adopts one-piece molding process with high structural strength. -Description: Brand: Radiomaster Item: ER6 2.4GHz ELRS PWM Receiver Power supply: DC 4.5 - 8.4V Antenna type: 20cm high sensitivity dual antenna Wireless protocol: ExpressLRS 3.2 pre-installed Output channel: 6CH PWM Telemetry power: maximum 100mw (LUA Adjustable) Telemetry Battery voltage detection range: DC 4.0 - 35V Bus interface: CRSF Weight: 14.5 grams Dimensions: 43*25*15mm Firmware: Device Category: Radiomaster 2.4Ghz / Device: RadioMaster ER6 2400 PWM RX -Features: * Based on the Revolutionary ExpressLRS System. * High performance, high reliability, flexible configuration, quick response speed and ultra-long range. * Support 6 PWM Channels. * Optimized ground up PCB design. * Automatically voltage telemetry of external battery voltage or built-in receiver voltage. * Supports Wi-Fi updates and WEBUI configuration. * High quality 2.54 mm connector. * Standard 20 cm High Sensitivity Antenna. * Reserve 4pin CRSF input port. * The shell adopts one-piece molding process with high structural strength. * For fixed-wing aircraft and more. -Package Included: 1 * ER6 2.4GHz ELRS PWM Receiver 1 * Voltage telemetry wire (Type-B) 1 * CRSF wire 1 * ELRS- RX- SBUS wire 1 * User Card