Features:<br /><br />The perfect way to accurately monitor the temperature and humidity in your reptile/animals enclosure.<br />This ultra small and lightweight LCD digital thermometer hygrometer has been designed so that it can be used discreetly in your reptile's enclosure.<br />This model has no probe so can easily be placed anywhere within the enclosure.<br /><br />Specifications:<br />Temperature measurement range: -40▲C to + 70▲C<br />Accuracy:÷1▲C<br />Temperature display resolution: 0.1▲C<br />Humidity measurement range: 10% -95%<br />Humidity measurement resolution: 0.1▲C<br />Dimension: 48 x 28.5 x 15.2mm.<br />LCD Dimension: 40 x 22.5mm.<br />Installation dimensions:46 x 27 x 13.5mm.<br />Power: 2 x LR44 Button Batteries (included)<br />Carabiner:<br /><br />It's perfect for camping、 hiking、 climbing or any outdoor activities.<br />Size: 2\