Wide Application: Ideal for swimming pools, spa pools, hot tubs, sauna rooms, bathrooms, kitchens, and general home temperature monitoring. Digital Display: Clear and easy-to-read digital screen shows temperature values at a glance, helping you quickly check pool or room conditions. 3m Temperature Sensor Wire: Extended cable allows remote measurement from a distance, convenient for embedding the probe in water, walls, or pipes while keeping the display unit in a safe, dry place. Accurate Temperature Measurement: High-precision sensor provides stable readings, suitable for monitoring water temperature and ambient temperature in real time. Pool and Home Two-in-One Design: One device meets both pool and indoor monitoring needs, saving cost and space for your household. • Wide Application: Ideal for swimming pools, spa pools, hot tubs, sauna rooms, bathrooms, kitchens, and general home temperature monitoring. • Digital Display: Clear and easy-to-read digital screen shows temperature values at a glance, helping you quickly check pool or room conditions. • 3m Temperature Sensor Wire: Extended cable allows remote measurement from a distance, convenient for embedding the probe in water, walls, or pipes while keeping the display unit in a safe, dry place. • Accurate Temperature Measurement: High-precision sensor provides stable readings, suitable for monitoring water temperature and ambient temperature in real time. • Pool and Home Two-in-One Design: One device meets both pool and indoor monitoring needs, saving cost and space for your household. Color: Black Material: Plastic+Aluminum Alloy Package Contents: 1*indoor thermometer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.