Thermostat Mug

【PO: Thermostat Mug】 Thermostat Mug, a magical mug that can serves as coolant or warmer. Thanks to our desiner’s creativity, simply pour in cold or hot water, the special design structure allows user to feel the temperature of content only after shaking the mug. You can use it as warmer in winter or cool you down by holding the mug with ice water content. The mug also includes a built-in thermometer indicate the temperature of content and a heat element that can keep the content at 45℃. ---------------------------------------------------------- Product Feature: 📍 Built in digital thermometer indicate content temperature 📍 Built in warmer to keep the mug at 45℃ 📍 Special design mug structure transfer water content to outer surface only after shaking the mug 📍 Keep Warm 5 hours｜Keep Cold 10 hours 📍 BPA Free ---------------------------------------------------------- Product Information: Product: Thermostat Mug Material: 304 Stainless Steel, Silicone Volume: 320ml Color: Red, White, Mint, Pink