Pecute New LCD Digital Embedded Thermometer Hygrometer Probe for Incubator Aquarium Poultry Reptile This LCD digital Thermometer & hygrometer has a 1.5m long probe, which can test temperature and humidity of some special places, it was widely used in Aquarium, Poultry, Reptile, Incubator, Greenhouse and etc. Package Includes: 1 x Digital Probe Embedded Hygro-thermometer 2 x LR44 batteries (1 pair) Please scroll down for specifications