General description Wireless Solar Pool Thermometer is designed for monitoring temperatures in swimming pools, heated pools, and wood-fired tubs. It features a solar-powered outdoor transmitter and an indoor display that shows both water and indoor temperatures, along with radio-controlled time, calendar, and alarm clock functionalities. Technical specifications Size: 11.3 x 7.4 x 1.4 cm Measurement allowed error: +/- 1-3 cm Installation Equipped with installation accessories and assembly drawings for easy setup. Install the outdoor transmitter battery first, followed by the indoor receiver battery to ensure proper connection. Usage Ideal for monitoring temperatures in swimming pools, heated pools, and wood-fired tubs. Ensure the distance between the outdoor transmitter and the indoor display is within the allowable range for accurate temperature readings. Other information Package Contents: 1 * Host, 1 * Swimming pool temperature outdoor unit. Note: Light reflection and different