What's the purpose of the Hori Split Pad Pro nubs? It's preventing

Hori Split Pad Compact Review - IGN

Buy Satisfye - ZenGrip Pro Gen 3 OLED, a Switch Grip Compatible with Nintendo Switch - Comfortable & Ergonomic Grip, Joy Con & Switch Control. #1 Switch Accessories Designed for Gamers (Black) Online at desertcartPeru

Modified a Hori D-Pad controller to fit in Satisfye grip : r/NintendoSwitch

Hori Split Pad Compact Review - IGN

I tested the NYXI Wizard controller for a 27 days on Nintendo Switch OLED. I was bloody surprised by the A/B/X/Y buttons. Here's about a 3220 word old-school text review. Enjoy! :) (

Hori Split Pad Compact Review - IGN

OIVO Switch Handheld Grip Controller Review

What's the purpose of the Hori Split Pad Pro nubs? It's preventing me from attaching Switches protective case. : r/Switch

Hori Split Pad Pro Review: Don't Throw Away Your Joy-Cons

Hori Split Pad Pro review: The 'pro' Joy-Cons the Switch should have come with

Nintendo Switch Split Pad Pro : Target

Nintendo Switch Split Pad Pro : Target

Nintendo Switch Split Pad Pro : Target