The TBS CROSSFIRE TX LITE packs all the regular Crossfire technology. As it comes without a Bluetooth module, it #39;s perfect for FPV pilots who want to save a bit of money! FEATURES: Long range, adaptive and robust remote control system for your aircraft Immune to on-board noise Two-way communication link with real-time link vitals and telemetry Self-healing amp; frequency hopping (DSSS, FHSS) Adaptive bandwidth control and range optimization Serial Modem capable of transmitting MAVLink or other serial protocols (up amp; downlink) RX beacon mode to recover your downed aircraft Super easy binding and configuration via built-in display Low latency, 150Hz update rate (3x faster than typical RC links) control for perfect immersive feeling Two receiver models: 8ch Diversity Rx, 4ch PPM/SBUS Mini-receiver (4g weight!) 8 or 12ch output via PPM/SBUS/CRSF on both receivers Ability to fly with multiple friends at the same time (10 or more) Selectable RF power from 10mW to 2W (local restrictions apply) Dedicated head-tracking input option for full FPV immersion Transmitter LED shows link health, OLED display for built in configuration Short-Range mobile connectivity telemetry output for smartphone apps Fully configurable by OpenTX and TBS TANGO remote using CRSF protocol CRSF protocol interface to Betaflight, Kiss and Raceflight FCs ( lower latency, higher update rate, telemetry support ) Expansion port for future feature support Micro-receiver for smaller drones. Smaller than you think! Software updates via RF Link TECHNICAL SPECIFICATIONS: Frequency Bands: 868MHz (EU, Russia) / 915MHz (USA, Asia, Australia) Input Voltage: 3.5 - 13V Power consumption: 1.1W (@10mW) - 3.2W (@2000mW) Dimensions: 55 x 89 x 15 mm Weight: 76g PACKAGE INCLUDES TBS Crossfire Transmitter TBS Crossfire JR Adapter TBS Crossfire Stock Tx Antenna Crossfire Futaba cable Crossfire Graupner cable Crossfire PWM Pigtail Crossfire JST to XT30 cable