The TX16S MAX edition is RadioMaster’s flag ship Radio. Factory fitted with CNC option parts and leather grips the MAX edition is available in the following versions.• Carbon face plate with Red CNC parts and Black Leather Grips• Gold face plate with Gold CNC parts and Cowboy brown Leather Grips• Silver face plate with Silver CNC parts and Black Leather GripsTX16s Basic Specifications:Weight: 820g (with 2 x 18650 batteries installed)Voltage: DC7-8.4VBattery: 2 x 18650 (tray supplied) or 2S lipo (batteries not included)Current: 350mah (NO CRSF)Channel: 16chExternal Micro SD slot: Card Included2 x External UART Expansion PortsTX16s Features: • STM32F429BIT6 MCU• Industrial grade 4.3 inch 480*272 With Touch Screen• Compatible with OpenTX• Wheel menu button• Full Size HALL sensor gimbals with CNC Aluminum Facia.• Internal Multi-protocol RF System• Native Full Speed TBS Crossfire support (400K)• Supports Telemetry (Protocol and Receiver dependent)• Memory 16M (can be expanded by Micro SD card)• Voice function• Vibration reminder function• Improved JR module slot• 6-Flight Mode Buttons (Pixhawk, custom functions and more!)• Three-color LED status display• USB-C Charging port.• USB-C Simulator and PC connection port.• External UART ports to expand the capabilities of your radio.• CNC option parts and leather grips factory fitted.• Neck Strap included