Inkbird Wireless Pool Thermometer Floating Outdoor Swimming Pool Pond Waterproof

Description

Inkbird Wireless Pool Thermometer Floating Outdoor Swimming Pool Pond Waterproof.
Box is open but item is new. Missing the instruction manual. Operating instructions available online with Q code on box. Some cosmetic damage to the box (see photos) but item is in excellent condition. Batteries not included.
Specifications
●Battery: 2*AAA 1. 5V (Temperature and humidity monitor, 2*AA 1. 5v(Wireless remote sensor)
●433Mhz Transmission Frequency
●Transmission distance: up to 300 ft in open space,if there is interference, the transmission distance will be limited
●Wireless remote sensor supports up to three channels and waterproof function (IPX7)
●Temperature and humidity monitor temperature measurement range:-40℃c~60℃(-40F~140°F)
● Temperature measurement accuracy:±1.0℃(±1.8°F)
Temperature display accuracy: 0.1C(0.1F)
● Humidity measurement range: 10%-99%
● Humidity measurement accuracy:±5%
● Humidity display accuracy:1%
● Wireless remote sensor temperature measurement range:40℃~70℃(-40°F~158°F)
● Wireless remote sensor temperature measurement accuracy:±1℃(±1.8°F)
● Wireless remote sensor temperature display accuracy:0.1℃(0.1°F)
● Temperature sampling period: 10 seconds
● Exceed the range will display " HH.H" LL.L"