This is a BTune Module made by Cayote
.
Elevate your model car experience with our compact and intuitive BTune module. Enjoy wireless ESC programming and parameter adjustment directly from your smartphone or tablet. Say goodbye to cables and boxes our BTune module offers seamless customization at your fingertips. Stay ahead of the competition with effortless performance optimization.
Size: 29x24x8mm
Weight: 6g
Input Voltage: 5-8.4V
Connector: Futaba Female Connector