Self Heating Coffee Mug,10Oz Heated Mug With Warmer,Smart Temperature, White Product Details Always Perfect Temperature: Keep your coffee, tea, or other beverages at the perfect temperature with 3 adjustable settings: 100?-131?-149?. Say goodbye to lukewarm drinks! Fast and Safe: Heat your coffee to 131? in approximately 10 minutes. Battery-free design with a non-heating base and auto shut-off feature after 8 hours for added safety. Simple to Use: Easily adjust temperature/stirring with the push of a button on the coaster. No app, no password, no safety concerns. It's that easy! Automatic Stirring: Equipped with an automatic stirring function (60s) with the option to manually turn it off. Perfect Gift: Give the gift of warmth! Everyone on your list will appreciate their hot coffee or tea at the perfect temperature, whether they're at home, the office, or working remotely. 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.