Feature:
1. Indoor temperature (ºF or ºC)
2. Water temperature (ºF or ºC)
3. Min/Max records of water temperature
4. Waterproof and floating Outdoor transmitter
4. Can receive up to 3 sensors, one sensor included in package
5. Free Standing or wall hanging
6. Synchronized instant reception
7. Low power consumption
Specification:
Indoor temperature range : -10ºC-60ºC
Outdoor temperature range:-40ºC-60ºC
Temperature accuracy:±1
Transmission frequency:433MHZ
Transmission range:100meter(300 feet)in open area
Power consumption:
Receiver:2XAAA 1.5V LR6 Alkaline batteries
Remote sensor:4XAAA 1.5V LR6 Alkaline
Battery life:Minimum 24 months for receiver

             Minimum 24 months for transmitter
Dimensions(HXWXD)
Receiver:75X100X20mm
sensor:95*230mm
LCD Dimensions(LXW):46X62mm(2.8 inch)