This Industrial-quality clamshell 15 x 15 in. heat press adopts the latest heating technology and two-layer insulation pads to improve the transfer performance. The stability has also been enhanced with a high-precision temperature sensor and accurate time controller. Featuring a swing-away and guide rail design, this heat press machine provides a full range of pressure directly and evenly. Suitable for applying letters, numbers, and patterns onto caps, T-shirts, cups, plates, etc.