Compact design maximizes display capacity while saving space

Flow control: Integrated valve

Will fit any 10" sluice

F75LTD and Gold Bug-2 metal detectors

"V" Shape & Square

Nokta Simplex ULTRA (SX) Metal Detector with 11" Coil, Fully Waterproof X-Terra Elite Accessories Compact design maximizes display capacitySimple enough for beginners, yet impressive enough for experts! Introducing the Next Generation Nokta SIMPLEX Ultra. Using the same core technologies with all the bells and whistles that some detectorist feel are necessary for optimal detection. The next generation Nokta Simplex series is where innovation meets aesthetics, superior technical capabilities, and remarkable waterproofing up to 5 meters (16 feet), all elegantly packaged in a remarkably