The Firefly 1S Nano Baby V2 is a micro-drone with improved flight time, power and design compared to its predecessor. Power has increased by 30%, with flexible flight, exceptional maneuverability, and higher speeds. A new canopy for camera protection and a bottom plate for sturdiness are integrated. Additionally, this model includes the GOKU F411 ELRS 1S AIO V2 with ELRS 2.4G receiver (UART 2) for a lightweight design with optimal performance. This version utilizes the elite capabilities of the HDZero HD digital VTX system. The HDZero Nano Lite Camera is a revolutionary product designed for lightweight drones, weighing only 1.5g and combined with the new Whoop Lite VTX at 4.5g. Supporting 1-3S power input, it can record in 720P/60FPS with ultra-low latency of less than 19ms and features OSD function configuration through Betaflight Configurator.