1. Versatility: tumbler heat press is suitable for all kinds of cups and thermos cups to meet different needs. 2. Efficient heat transfer: the heat transfer effect is efficient and uniform to ensure clear and stable pattern transfer. 3. Easy to operate: the operation is simple and easy to use, suitable for novice and experienced users. 4. Energy saving and environmental protection: energy saving design, reduce energy consumption, meet environmental requirements. 5. Strong durability: made of durable materials, long-lasting, to provide continuous high quality output.