Metal Detoktor Underground Alat Deteksi Logam Emas Metal MD-1008A

METAL DETECTOR UNDERGROUND GOLD ALAT DETEKSI EMAS LOGAM METAL Specifications: Detector Diameter: 6.10in Detect Objects: Metal (Iron nail, iron covering, aluminum ring, small aluminum product, coins, gold, bronze, silver) Detection Mode: All Metal Operating Frequency: 55.2KHZ Operating Current: Standby 20mA, Max 70mA Operating Voltage Range: 7V-9V Detection Indication: LCD Display, Sound Mode Sensitivity: One Coin: 10mm, Stepless Adjustable Battery: 1 x 9V 6F22 Battery Application: Looking for Coins, Silver amp; Gold, Detecting All Kinds of Metal, Scientific Education, Parents-and-Kids Activity, Simple Metal Detection Size: 19 x 15.5 x 67cm Weight: 390g In BOX : Connecting Rod Armrest User Manual