Review on 🚿 Water-Resistant Shower Radio: Splash Proof AM/FM Radio Ideal for Bathrooms & Outdoor Use - Speaker & Adjustable Volume Included by Belinda Phelps

The round hole is large and fits easily in any shower head or curtain rod but the blue piece to the left of the hole folds like a carabiner and only half way, so will only fit 1/2" tubes. There is no marking on the tuning knob to show where the dial is set. The only way to find a specific station is to tune it in and listen until you find the frequency then move the dial up or down and listen over and over until you finally reach the station you want.