We get asked this question a lot, "what is the difference between the mPTX and the mPTX Pro?"
The difference is the mPTX Pro has a 'pro' black wire lead and the mPTX has a red/black lead.

     mPTX - normal red/black power lead     mPTX Pro - Pro 'stealth' black wire power lead.



Article ref: MPTXPV0317