Floating Pool Thermometer with Dual Scale, Tether and Suction Cup, Waterproof Design for Swimming Pool, Hot Tub, Spa

Keep your pool, spa, or pond at the perfect temperature with this easy-to-read floating thermometer. The large dual-scale dial displays temperatures in both Fahrenheit (50-120 Degree F) and Celsius (10-50 Degree C) with color-coded zones for quick reference. No required-simply place it in the water and it works reliably every time. The included tether string and suction cup keep the thermometer securely in place, even in windy conditions or moving water. Built with a waterproof plastic housing and stainless steel probe, it's designed for long-term outdoor use. Ideal for swimming pools, hot tubs, ice baths, bathtubs, garden ponds, and fish tanks. Dimensions: 3.7 x 3.7 x 6.5 inches.