•【Solar-Powered Wireless Pool Thermometer】This RGB floating pool thermometer is solar-powered and wireless, perfect for summer use in pools and baths. •【Wide Temperature Range】Accurately measures water temperature from -19.9℃ to 70℃ (-3.82℉ to 158℉) with LED display and switchable ℃/℉ units. •【RGB Ambient Lighting】Features multiple RGB lighting modes including full spectrum changes, directional transitions, 7-color cycle, and individual color options for a customizable pool atmosphere. •【Long-Range Wireless Transmission】Transmits temperature data wirelessly up to 100 meters in open areas, ensuring reliable readings from a distance. •【Durable and Waterproof】With an IP68 rating, this thermometer is fully waterproof and built to withstand pool environments. •【Rechargeable Battery】Equipped with a 2200mAh built-in battery, rechargeable via solar power or USB Type-C for continuous operation. •【Indoor Receiver Unit】Includes a separate receiver that displays indoor temperature, humidity, and outdoor pool temperature with comfort level indicators. Specifications: •Temperature Range: -19.9℃ to 70℃ (-3.82℉ to 158℉) •Waterproof Rating: IP68 •Battery Capacity: 2200mAh •Solar Panel Size: 3.0 inches •Charging Methods: Solar (3.5-5.5V) and USB Type-C •Material: ABS plastic •Wireless Range: Up to 100 meters in open areas •Indoor Humidity Range: 10% - 90% •Features: Child lock, ambient light timer (up to 360 minutes), MAX/MIN temperature recording •Receiver Functions: Indoor temperature/humidity display, backlight, pool comfort level indicator Package included: •1 x Pool Thermometer •1 x Receiver •1 x Lanyard •1 x USB to Type-C Power Cable •1 x USB to DC Power Cable •1 x Chinese and English Manual