JumperRC T12 MAX ExpressLRS ELRS 2.4GHz Bulit-in 1W Hall Sensor Gimbals Professional Small Size Radio Transmitter for FPV Racer Drone Specification: Brand: JUMPER Model: T12 MAX MCU: STM32F407ZET6 Screen Size: 1.7' (resolution 128*64) Display Method: OLED Rocker Stick Size: Standard Hall Sensor Gimbals: Hall sensor Built-in RF: ELRS (2.4GHz) Transmission Power: Max 500mW External Module Interface: Reserved (JR MODULE) TF Card: Built-in Chip (Officially Recommended by EDGETX) Working Voltage: 6-8.4V Battery:18650*2 (Not included) Size: 152*160*63mm Weight: 355g (battery not included) Feature: 1.Superior Heat Dissipation: Integrated ELRS 2.4G 1W module with an efficient cooling system, ensuring optimal performance during prolonged usage. 2. 1.7-Inch OLED Display: Clear and bright 128*64 resolution OLED display providing essential information at a glance, enhancing user experience. 3.Ergonomic Design and Excellent Grip: Designed for comfort with an ergonomic grip, making prolonged use more pleasant and reducing hand fatigue. 4.Powerful Battery and Fast Charging: Accommodates two 18650 batteries and supports 10W fast charging via USB-C for extended sessions without interruptions. Package included: 1x Jumper T12 MAX Transmitter