Item name: XM Series USB tool
Weight: 8.0g
Size:54mmL*22mmW*9mmH
For XM series ESC to flash the firmware
Item Name: USB Linker V2
Size: 54mmL*22mmW*9mmH
Weight: 8.0g
With black plastic cover
The mini USB Linker for the ESC programmer to flash BLHeli bootloader, special for XM series ESC to flash the firmware.
