Description Glasses Bundle1: Glasses Bundle2: About Auto Tumbler Heat Press - Suits Various Tumblers & Mugs HTVRONT Auto Tumbler is an automated heat press designed to work seamlessly with a variety of tumblers, mugs, and cups. With just one click, this heat press enables professionals to work with utmost efficiency while providing novices with unmatched convenience. It is ideal for designing one-of-a-kind gifts for family and friends on holidays, anniversaries, festivals, birthdays, and other special occasions. Efficient User Experience The memory mode is tailored for handling massive projects efficiently, while the faster, more even, and stable heating capabilities of the HTVRONT Auto Tumbler Heat Press enhance the overall crafting experience. Adjustable Heat Settings Equipped with an LED screen and setting buttons, the heat press allows you to freely adjust and monitor the temperature and time during the operation (Max: Temp: 390℉(200℃), Time: 600 s). Suits Various Tumblers & Mugs Thanks to its longer and larger heat plate, this heat press is compatible with a wide range of mugs, tumblers, glass tumblers, cups, water bottles, and sippy cups. It accommodates tumblers with a maximum diameter of 2.95-3.18in(7.5-8.1cm) and a volume of 10-30 oz(280-850 ml). Automatic Heat Pressing No manual or repetitive pressing is required. With just one click, the HTVRONT Auto Tumbler Heat Press automatically applies the perfect amount of pressure based on the diameters of your tumblers, allowing you to achieve professional and brilliant cup projects effortlessly in a single operation. High-Security Feature This machine intelligently shuts down after 15 minutes of inactivity, ensuring the safety of each user. Additionally, the emergency stop function provides extra protection from accidents. Best Gift for Family & Friends This HTVRONT Auto Tumbler Heat Press is not only a perfect gift for family members and friends eager to bring their vivid ideas to life, but it also offers the opportunity to create lovely and meaningful craft gifts, making it the ideal choice for expressing sincere love during special occasions. Product Video #video-Iframe{height:600px;}@media screen and (max-width: 600px){#video-Iframe{height:400px;}} Quick Start HTVRONT takes care of all your worries and frustration! Step 1 Power on your HTVRONT Auto Tumbler,the switch key lights. Step 2 Set the proper time and temperature to preheat.The default heating temperature is 210℉/99℃, and the default heating time is the 20s. Step 3 Insert your tumbler and sublimation image into the machine. Step 4 Click the "Start" key to apply the machine. Quick Reference Chart Precautions ● This machine is a functional heating product. After use, please wait until it’s completely cooled down before checking and storing it to avoid burns.● Please wear heat-resistant gloves when heat transferring.● Do not immerse the product, power cord, and power plug in water. Do not wash the product with any liquid. ● Power-off...