Connect the JTAG 20 pin pcbs or jigs from your RIFF Box, ORT (Omnia Repair Tool), Z3X Easy JTAG Box, EPR Box, GPG JTAG Pro, etc ... to the RJ45 ATF Box port directly! Avoid unnecessary soldering when you want to use standard JTAG jigs into your ATF Box! This conversor is compatible with all the ATF Big Metal Box, ATF Plastic Box, ATF Lightning & ATF Nitro!