The Cozy Una is a 45x45 cm wireless, heating pad with infrared technology and rechargeable battery. Enjoy hours of warmth with the powerful battery with three different heating levels.  Perfect for cold winter evenings on the couch, chilly summer evenings outside or in your office chair. About the fabric Woolly is our ultimate cuddly fabric: the structure is reminiscent of a sheepskin and feels woolly. The Woolly is made of recyclable fibers (polyester). This makes it hard-wearing, lint-free and easy to clean. How does a Cozy Una work? The pillow is equipped with infrared technology and a standard battery that delivers up to 4 hours of wonderful warmth on a single charge. Infrared heating is a highly efficient form of energy that heats your body without heating the room. In addition to the wonderful warmth, it has numerous health benefits such as better blood circulation. With the three different heating settings, you can choose the heating level that suits you at that moment. ● Position 1 green: 30-35C° ● Position 2 blue: 35-45 C° ● Position 3 red: 45-55 C° The washable cover of our heating pads is made of high-quality material. The wool fabric is pleasantly soft and retains its look and feel even after long and intensive use.   Durable & energy-saving A cup of tea, Netflix and a wonderfully soft and warm pillow against you. Sounds like an ideal night on the couch, right? In addition, the thermostat can be lowered by one degree. Durable and good for the wallet. And less heating means lower heating costs. This will not only make the environment, but also you happy. Every degree lower already saves 6 to 7% in the gas consumption of your stove.   Versatile Cosy Una is the ideal alternative to a heater. Electric and infrared-powered heating: a sustainable and eco-friendly way to keep you warm on the patio, balcony, or in your garden. And a nice extra: thanks to the smart, wireless design, you can easily take your heating pad with you wherever you go. So also great for on the go, while sailing, camping, or just for at home The Cozy Una series is available in different fabrics and colors. There are also two power bank options available (standard 5000mAh or 10,000 mAh) Main specifications:.