Digital Pool Thermometer Funk GB216: Waterproof and floats. With the waterproof sensor, it can measure the water temperature. Wireless transmission of water temperature via the temperature station, suitable for ponds, pools, and swimming pools.

• DCF clock function
• RCC reception function
• 12-hour time zone option
• Time in optional 12/24-hour format
• Daily alarm with snooze function
• Pool temperature recording
• Comfort indicator
• Low battery indication
• Temperature indicator in ℃ or ℉
• Recording and retrieval of maximum/minimum temperature and humidity
• LED backlight
• Can accept up to three external sensors
• Humidity range: 20% RH - 95% RH
• Temperature measurement range:
• Indoors: -9.9℃ - 50℃
• Outdoors: -40℃ (-40℉) - 70℃ (158℉)
• Wireless parameters:
• 3 selectable channels
• Transmission frequency 433.92 MHz
• Transmission range 60m
• RX: 2 x LR03 AAA
• TR: 2 x LR03 AAA