SAFETY FIRST: USB Powered Heating Pad ensures safe, steady and constant heat for Your hand. No high voltages with high risks. WARMTH YOUR WAY: With three temperature settings and three time limit options, The Computer Mouse Hand Warmer is your go-to when your hands get too cool for school, work, garage workshops, you name it. If your hands are cold, and you need to get it done, this heating mouse pad could be the computer accessory youve craved. TIME AND TEMPERATURE: Choose the temp that suits you best between 110 , 130 and 145f. Now your mouse hand will never be too hot or too cold. Two, four and eight hour timer settings ensure the USB heating mouse pad is never on for too long. WARM HAND GUARANTEE: If youre not thrilled with the ValleyX Mouse Pad Hand Warmer, were right here with a prompt, full refund or replacement. Do you know anyone whose hands are always cold at the office, garage or even at school? Maybe thats you? Click Add To Cart, and keep your mouse hand nice and toasty today. About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 27296 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied.