The latest American devices for detecting underground water. Device features: 1/ Scanning the earth's surface from a distance of 1600 meters. 2/ Underground detection range of 600 meters. 3/ Shows running springs, reservoirs, or tanks with the number of springs, their dimensions. 4/ Measures the salinity of the detected water: fresh, salty, or mineral, with precise salt percentage, God willing. 5/ The device is connected to an accessory, the mobile phone, which is connected to GPS satellites. It will give you the water depth and the salinity or freshness of the water in milliliters. Drills and pipes of all sizes are available. All over the Kingdom And outside the Kingdom Riyadh-Hail-Qassim-Tabuk-Abha-Dammam - Mecca- Dawadmi-Medina-Jeddah-Al-Wajh-Duba-