Razer Synapse is Razer's proprietary software. With the Nommo V2 Pro, it allows you to customize the EQ, change the lighting setup, initiate some special audio modes, and change the level of the bass.

8BitDo's Best Controllers Get Switch 2 Support - How To Set Them Up And Why It's A Big Deal. ... The 8BitDo Ultimate 2 Bluetooth Controller uses the newer Ultimate Software V2 for PC and Mac.