TKC 87 Key DIY Hot Swap Mechanical Keyboard Colour:Black but is a JR-module transmitter

but is a JR-module transmitter simplified to the most sought-after features

5" LCD panel (128 x 64)

Just set the correct baud rate in Betaflight

reTerminal has security features such as a cryptographic co-processor with secure hardware-based key storage

TKC 87 Key DIY Hot Swap Mechanical Keyboard Colour:Black but is a JR-module transmitterFeatures Bluetooth up to 3 devices Wired Mode Hot Swappable switches and keycaps (Not Included) Customisable lighting effects Ability to record macros Win Key lock unlock Specifications Colour White Material Aluminium Cable Type USB Type C Backlighting RGB surface mounted LEDs Switch Compatibilty Cherry MX switch types Instructions: FN+Tab: cable Wireless mode switch When keyboard is connected with the cable, Press the FN+Tab switch to wired mode,