Features: Effortless Gold Recovery: This no powered sluice box harnesses natural water flows and separation to efficiently capture heavy gold particles, making it a essential gold panning tool. Simplifying design with quality metal construction ensures quick assembly and reliable performances in hard environment, perfect as a manual gold panning tool requiring no technical expertise. Ideal for both novice treasure hunters and experienced prospectors seek portable gold mining equipment for outdoor expeditions. Deploys along riverbeds or stream to process gold bearing gravels on site, transforming natural waterway into instantly gold recovery systems. Environmentally friendly operation eliminates power consumption while maintaining high gold retentions rates, aligning with sustainable mining practices. Specifications: Component: Aluminum alloys Color: As pictures shown. Size: As pictures shown Package Includes: 1pc Folding Aluminum Alloys Sluice Box note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color the item.