●Electronic Control: Electronic control controls the temperature so that it reaches the specified temperature. You can use it as a chair or sofa or cushion to warm your butt, or lay it on the floor to warm your feet. Make your remote work or home time more comfortable ●Energy Saving: This is an energy-saving product that reduces electricity bill and wallet-friendly product that reduces electricity bills. (Calculated by 1 kWh = 27 yen (including tax and new power charge) ●Quilted processing: The flannel top fabric has been quilted to provide a soft and comfortable texture ●High Safety: Our products comply with the Electrical Security Act, and have acquired S-Mark certification by a third party certification agency (JET) for product testing and researching factory quality control