The Vobaga Coffee Mug Warmer Is An Electric Beverage Warmer That Can Be Used For Product Details ?3-Temperature Settings: Our coffee mug warmer can slow down the cooling speeds of hot beverage; You can choose the temperature by touching the ?Power Button? to keep or warm up the liquid temperature to 149?/65? or 131?/55? or 104?/40?. ?Automatic Shut Off and Residual Temperature Reminder: This beverage warmer with an auto shut off function after working 4 hours(Note: you also can touch the ?Power" button to turn it off). After turning off the coffee warmer, the red light flashes for a while to remind that the heating plate is still hot and It will stop until the temperature donw to 97? (36?). ?Use Suitable Mugs: use a thin-walled, flat, or slightly concave-bottomed mug for the best results. This coffee cup warmer suitable for tableware, stainless steel cup, mug, milk box, glass cup and etc. ?Safe Durable: With high-tech materials make the coffee warmer heat-resistant and fire-resistant. The spill-proof design avoids damage and makes cleaning a breeze. 60" long length UL power cord is more convenient and safer than other brands. Product-safety guarantee with standard UL1026 certification. Back with VOBAG 100% satisfaction service. ?Best Gift Choice: Beautiful and compact design, keep the beverages warm all day, it a great gift for lover, dad, mom, wife, husband, and all your loved ones on Valentine's Day, Thanksgiving and Christmas, and other special occasions to show you care. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.