Shows RSI Divergence. A red label called R1 means a prediction of an upcoming price reversal where the price will drop. A green label called R1 means the same thing but predicts the price will go up. The H1 labels mean the price will continue the current trend, so a redH1 means the price will continue to drop.
Optionally you can use this with indicator RSI-O-V3-MARK to see the price changes that support the divergence.