Pool Thermograph, Wireless Floating Easy Read, Best Solar Remote Digital Outdoor Floating Thermographs for Swimming Pool, Bath Water, and Hot Tubs Feature: Quantity: 1pcs Material: polyester Color: White Product size:962.2cm/3.542.360.87in(monitor);13.388cm/5.243.153.15in(inductor) Packing size: 14.5x9.5x9.5cm /5.71x3.74x3.74in Net weight: 200g/0.44lb Gross weight: 290g/0.64lb Display console: 2 AAA 1.5V batteries(not contain) Remote sensor: 2 x AAA 1.5V batteries(not contain) Line of sight wireless transmission line (open air): 196 feet Indoor host temperature detection range: -9.9C~+50C (14.2F~122F) Pool sensor temperature detection range: -40C~+70C (-40F~158F) Description:Digital Swimming Pool Thermograph FloatingThe digital swimming pool Thermograph has a high-precision temperature sensor to ensure accurate temperature readings. Indoor host temperature detection range: -9.9C~+50C (14.2F~122F),Pool sensor temperature detection range: -40C~+70C (-40F~158F). Use a convenient to monitor the temperature of bathing water and outdoor swimming pools. Environmental Protection ABS Material: Solar powered pool Thermograph is made of ABS material, which is durable, Antioxidant, and has a long life span, suitable for indoor and outdoor use. Easy to UsePut the floating pool Thermograph directly into the water and wait for 1-2 minutes to read the degree. The Thermograph displays the temperature in and Celsius, and the data is easy to read. Application OccasionFloating Thermograph is the best choice to enhance swimming pleasure. ideal for family swimming pools, spas, pool spas, hot tubs, aquariums and fish pool. CautionsBefore placing the digital pool Thermograph in the water, please tighten the Thermograph cover, otherwise water may enter. If you find water mist on the screen of the wireless pool Thermograph lid, please unscrew the lid to dry and then use it. Package Content:1 x monitor 1 x sensor