Feature:1. The height extension module is made of light and durable ABS plastic; The surface is coated with EVA, which has strong soft friction; Therefore, it provides stability and prevents slipping when carving.2. WAINLUX boost module, suitable for all of our laser engraving machines, such as K6, K8, JL7,L3,L6,JL3 laser, also compatible with other brand such as Ortur, Atomstack, Sculpfun, Totem, NEJE, XTOOL.3. The product size of 6x8x12cm/2.3x3.1x4.7in, which means you can use different surfaces to meet the requirements for different thread heights.4. Compact and lightweight design, easy to take with you anywhere.5. What You Get: 4 pcs in 1 package.Specification:Features: The height extension module is made of light and durable ABS plastic; The surface is coated with EVA, which has strong soft friction; Therefore, it provides stability and prevents slipping when carving. WAINLUX boost module, suitable for all of our laser engraving machines, such as K6, K8, JL7,L3,L6,JL3 laser, also compatible with other brand such as Ortur, Atomstack, Sculpfun, Totem, NEJE, XTOOL. The product size of 6x8x12cm/2.3x3.1x4.7in, which means you can use different surfaces to meet the requirements for different thread heights. Compact and lightweight design, easy to take with you anywhere. What You Get: 4 pcs in 1 package.Specification:Size: 6x8x12cm/2.3x3.1x4.7inPackage Size: 26.3x13.5x8.6cm/10.3x5.3x3.3inPackage Weight: 470g/16.5ozPacking List:4 x Raiser Heighten PadPackage List:4 x Raiser Heighten Pad