GC-10005C Sand-filtering Scoop for Use with Metal Detectors Key Specifications/Special Features: Non metallic so it won't interfere with the detector. Accessory for metal detectors Separates treasure from silt Bulk of treasure will be left in the scoop while the dust filtered from the holes on the bottom of the scoop Size: 220 x 151 x 142mm 1 year distributor warranty in the USA. Repair or replacement for the original purchased with proof of purchase date.