Environmentally operations eliminates power consumption while maintaining high gold retentions rates, aligning with sustainable mining practices Deploys along riverbeds or stream to process gold bearing gravels on site, transforming natural water way into instantly gold recovery systems Simplifying design with metal construction ensures quick assembly and great in hard environment, perfect as a manual gold recovery tool requiring without technical expertise Effortless Gold Recovery: This without powered sluice box harnesses natural water flows and separation to efficiently captures heavy gold particles, making it a essential gold recovery tool Ideal for both novice treasure hunters and experienced prospectors seek portable gold mining equipment for outdoor expeditions, Manufacturer: Fpbiagoq