Wireless FC & ESC Configuration: Fully supports SpeedyBee App Wireless FC & ESC Full Configuration, no longer needs complicated driver installation and OTG cable
Bluetooth Auto-off Feature: BT Nano 3 will automatically detect the armed/ disarmed status of FC to ensure that the Bluetooth function is turned off during the flight, so as to prevent other wireless devices on the drone from being interfered by the Bluetooth signal
Ultra-small Size, Super Easy to Install: The size is only 14*11*0.8mm, and the weight is only 5g Make it easy to install in most places on your drone.
One Drone, One Module: Set a name and password for each of your drones with BT Nano 3, so that you can accurately connect to your drone, and prevent other pilots from accidentally making unexpected adjustments to the parameters of your drone.
Essential for any build:Easy connection to the board and syncs right up with the Speedy Bee app. Flying in the field only needs one mobile phone to complete the Configuration. FPV flying has never been so easy.