What’s app No. 9840007310 Features Added ExpressLRS Backpack support Updated main board design from STM32F207 to STM32F407 Improved USB-C QC 3.0 Charging Precision hall-effect gimbals as standard EdgeTX operating system installed from the factory Updated rear case with comfortable grips Improved S1 / S2 slider grip SD Card included Provide M1 and M2 modes Specification Item: TX12 Mark II Radio Size: 170*159*108mm Weight: 363g Frequency: 2.400GHZ-2.480GHZ RF Chip: CC2500 W