Description: Product Name: Cup Heating Pad Size: 9*9*0.7cm Material: Silica Gel, USB Cable, Aluminum Sheet, Electronic Accessories Power Cord Length: 70cm Power: 5V/2A Specifications: 1. Long-term Constant Temperature, Not Afraid Of Hot, Warm And Accompany All Day 2. The Aluminum Sheet Panel Heats Up Faster, Heats Evenly, And Has A Better Constant Temperature Effect 3. The Silicone Shell Is Resistant To High Temperature, And The Use Experience Is Safer And More At Ease 4. Applicable To A Variety Of Cups On The Market, You Can Enjoy Different Drinks 5. The Universal USB Interface Can Be Used For Charging And Heating Of Charging Treasures, Charging Heads, Car Chargers, Computers, Etc. 6. Small And Convenient, Does Not Take Up Space, Can Be Carried Around, Can Be Used Indoors And Outdoors, Package Included: 1*Heating Pad