Anodized Metal Frenzel Practice Tool with Knurled Grip for Freediving Ear Equalization

This is a compact water sports equipment piece designed as a freediving ear practice tool, built for controlled practice of ear equalization techniques. It serves as a frenzel practice tool for working on pressure equalization skills in a simple, focused setup. The small cylindrical metal body features a polished anodized finish, a knurled oval grip area, a flanged end, and a small top hole for its training design. The textured side grip helps support a secure hold, making the pressure equalizer practice tool easier to position and use during practice sessions. The set also includes 3 balloons, adding extra practice components for routine freediving ear training exercises.