How to power on the MARS 400S Pro? Hollyland Tech March 01, 2021 08:03 Updated Overview: The new design ideas give MARS 400S Pro the ability to power with different solutions, which brings more conveniences to the users. There are 3 ways to power on the MARS 400S Pro: Type-C 5V/2A: Power Bank or USB adapter DC Power supply:Common DC adapter: 6-16V&1-2A Sony NPF battery series: F-970 4-5 hoursF-750 2-3 hoursF-550 2hours Related articles How to get the best wireless performance with MARS 400S PRO? Did the DC adapter charge for batteries ? How to do the App Connection？ INSTALLATION & POWER SUPPLY & PULL STREAM Could I Choose SDI IN HDMI Out or HDMI IN SDI Out? Comments 0 comments Article is closed for comments.