Baseus ACHDCJ-01 Red-Dot Mobile Game Scoring Tool Black

Features:

Your advantage in virtual battle – With 4 fingers in play, you can react faster than other players. In shooters like PUBG, you can shoot while aiming. Say goodbye to awkward stand-still shooting without moving situations.
No blocking of sightline – No blocking of game-playing sightline = no impact on the experience.