金属に向けると反応はしますが詳しくはわかりませんので通電のみの保証とさせていただきます発送はゆうパック100サイズ神奈川より元払い料金表はこちらネットから検索したデータを転載Specifications:Name: AKS Detective Metal DetectorColor: Rose goldSize:(Receiver) 16.5×5×34cm / 6.5×2×13.4"(Transmitter) 11×7.5×3.5cm / 4.3×3×1.4"(Box) 37×29×9cm / 14.6×11.4×3.5"Search system: Microcomputer CPU control and reflection conductivitySearch range:1200mDetecting depth:25MEnergy: 12V 1000~1600mAhLaunch frequency: 5.6~6KHzSignal frequency: 360~440HzDetection type: Gold; Silver; Copper; Valuable stonesCharging methods: this instrument has installed rechargeable batteries. Access charger for charging for 5~8 hours.Feature- Accurately determine the buried position of an object and position it.- It is also possible to identify the specific type of metal by means of a frequency regulator.- Detection system with remote search system and precise positioning.- The use of micro-electric processor control chip unit calibration and instrument self-test system can easily scan and detect quickly improving the efficiency of the treasure hunter and reduce the labor intensity of detection.- This instrument can detect at least 3.5 meters for a 5*5cm object. A 30*30cm object can be detected in 5-8 meters and if the object of this size is buried for a long time it can be detected in the range of 20 meters. If the area of the object is larger the depth of detection will be deeper.Package included:1 x Receiver1 x Transmitter3 x Antenna1 x Charger1 x Aluminum Box (With 2 Keys)1 x Manual(Distribute the adapter according to your country.)Notice:1. Please allow 1-5mm error due to manual measurement. Please make sure you do not mind before you bid.2. The colors may have different as the difference display please understand.