Features: Combining NRF24 and ESP32 board, a single board achieves multiple functions NRF24 can be used to implement NRFsniffer, mousejacker, and ESP32 can be used to learn and study Updated version: The DIP switchhas been replaced with a toggleswitch, making it more convenient andintuitive to use. The developmentboard has also been changed to yellow, with a unifiedstyle with other modules. Update again: Update the component layout to facilitate single sided mounting, and replace thePCB with green. Specifications: Item: NRF24+ESP32 Development Board For: FlipperZero WiFi Multiboard Material:Plastic Size:approx 7.3x4cm/2.87x1.57in Note: Due to differences in lighting and screen settings, the color of the product may be slightly different from the picture. Due to different manual measurements, please allow slight size differences Package includes: 1PC NRF24+ESP32 Development Board