To detect and locate water and springs within the earth's interior, as well as to identify watercourses with relatively lower salinity. Guaranteed work, God willing. Check the reviews. Top left of the page. Available in: Al-Qareen, Shafa Al-Qareen, Al-Nabhaniyah, Al-Batra, Subaih, Al-Dhibiyah, Al-Dulaimiyah, Saq, Al-Fuwailiq, Riyadh Al-Khubara, Al-Masak, Al-Qaisumah, Al-Khashibi, Maska, Al-Rass, Dakhnah, Dhuriyah, Al-Zuhairiyah, Al-Fawarah, Uqlat Al-Suqoor, and the surrounding areas and villages. Guaranteed work, God willing, and a suitable price. To communicate, call or WhatsApp the موجود number. Check the reviews.