Feature: 1. Aluminum Alloy Construction: Made of premium aluminum alloy, sturdy, highly resilient, scratch resistant, able to withstand the harshest environments, long term use without easily getting damaged. 2. Precise Surveying for Improved Efficiency: Helps increase gold panning efficiency and discover more gold, all you need to do is ensure your sluice box is level at the site. 3. Secure Locking Design: The aluminum alloy sluice box body is designed to securely lock in place when extended in a stream, preventing it from collapsing or toppling without warning. 4. Folding Design: Designed to increase water into the crevices for sediment deposition while enhancing speed through the folding gold prospecting equipment. 5. Portable and Space Saving: Lightweight, easy to carry and store, saving space and convenient for outdoor use, ideal for gold prospectors, helping you collect more gold effortlessly. Specification: Item Type: Sluice Box Material: Aluminum Alloy Weight: Approx. 3710.00g/130.87oz Product Size: Approx. 126x35cm/49.6x13.8in. Package List: 1 Set x Gold Sluice Equipment (3 Accessories in Total)