Clear Large Display: Easy to read 110mm dials design temperature checks in various lighting conditions, perfect for outdoor pools and home use Safe ABS Construction: Made from, resistant to impacts and long term water exposure, providing easy use for children and infants Floating Convenience: Unique buoyant design allows handfree operations, automatically floating on water surfaces for effortless during pool activities Accurate Temperature: Features a high precisions sensors for water temperature readings, ideal for pools, spa, and baby baths to ensures optimal comfort and Versatile Applications: Suitable for multiple water environments including swimming pools, hot tubs, and bathtubs, enhancing convenience for families and spa lovers, Manufacturer: HENYGEN