Castle Creations B-Link 2 Bluetooth Interface mario figures making it an excellent choice

making it an excellent choice for entry-level users looking for a reliable and efficient solution for their RC vehicles

Can save up to 32 parameter sets and supports data import/export to SD cards

and Kagama 4S

Realistic scale design with detailed bodywork

Castle Creations B-Link 2 Bluetooth Interface mario figures making it an excellent choiceProgram, update, and fine tune your Castle ESCs wirelessly anywhere. The B LINK 2 Bluetooth Interface builds on years of real world feedback to deliver faster connections, expanded compatibility, (including the Cobra Series), and a fresh, intuitive app experience. Castle's FREE APP DOWNLOAD (Castle Link 2) is readily available in the Apple App Store and Google Play! Features Total Control in the Field: Adjust ESC parameters, view data logs and update