Fish Tank Smart Thermometer High-precision Electronic Digital Display $ 13.74 Overview 1. Three in one: can measure the fish tank water temperature/room temperature/humidity, the refresh frequency is 12s. 2. High accuracy: the high-accuracy probe directly measures the water temperature with precision and small error. 3. High and low temperature warning: set the high and low temperature threshold independently, and automatically alarm when the threshold is exceeded. 4. Digital display: pure transparent screen, high-definition digital display screen, different visual experience. 5. Practical: the body and the water temperature probe are separated in design, which is more convenient and easy to disassemble. 6. Battery powered: the battery cover design makes it easier to replace the battery 7. With buttons: button design, easy setting of water temperature meter parameters. Specifications: Product size: 75mm 126mm 9mm Color box size: 1608520mm Single machine net weight: 90g Single machine gross weight: 100g Temperature probe cable: 1m Battery power supply: CR2032 button battery 3V Battery working time: 5 months Material: ABS Probe cable length(approx): 1m/39.37inch Battery: built in button battery Room temperature measurement range: -20~85, error 0.3 Humidity measurement range: 0~100%, error 2% Water temperature measurement range: -10~50, error 0.5 Package Content: 1 x Fish Tank Smart Thermometer
