<p>The Pet Life "Enterlude" Electronic Heating and Lightweight Collapsible Pet Tent features an Intelligent electronically powered Built-in heating system that is powered at the push of the button. Once the button is pressed the button turns red and the heating nodes located inside the comfortable gel-foamed cushion begin to activate and a light warming sensation is comfortably applied to the pad. Features Thermal Control Technology an embedded safety feature that automatically turns off once the inner pad reaches a certain Warming Temperature. The Enterlude Pet Tent features a Wired-Folding exterior that is extremely Lightweight and Collapsible as it folds closed and opens in seconds making it ideal for travel.</p>