Racerstar USB Linker Programmer for RS Series RS20A RS30A ESC to Flash Blheli_S

Specification:
Brand Name: Racerstar
Item Name:USB Linker Programmer
Size: 32*16mm
Certificate: CE,RoHS

Features:
The mini USB Linker for the Racerstar RS Series ESC to flash Blheli_S. Such as RS20A RS30A and Racerstar 4 in 1 20A ESC.

Package Include:
1x  USB Linker