Hand Held Metal Detector V-Resourcing Portable High Sensitivity Metal Detector for Security Inspection

Packing Included: 1 x Hand Held Metal Detector 1 x 9V battery 1 x User manual V·RESOURCING Portable High Sensitivity Metal Detector Product Overviews: This is a portable hand held metal detector with large detecting probe area fast detecting speed and high sensitivity. Perfect for safety check and the detection of prohibited goods electronic products metal etc in station frontier defense school court venue factory and so on. Product Specification: 1.Detecting temperature range: -15 ~ 45℃2.Frequency: 25K3.Power consumption: 270MW MAX4.Working voltage: DC 7~12V5.Standby current: ＜5MA6.Reset time: 0.5 seconds automatically Detecting Distance: Pin:0 – 1.18 inIron Nails:0 - 2.36 inHandgun:0 - 3.94 inSix inches dagger:0 - 4.72 in0.79in Diameter steel ball:0- 2.36 in Power install: Power source: 9V battery(included)Open the battery lid and install the 9V battery Adjust sensitivity:Step 1 Tear the paster and you will see the sensitivity adjuster hole(Turn on the detector). Adjust sensitivity:Step 2 Use a small straight-shaped screwderiver(Not Included) To rotate Counter-clockwise until a sound is heard. Adjust sensitivity:Step 3 Then rotate Clockwise until no sound is produced. Adjust sensitivity:Step 3 Then rotate for another hald a circle. Until the sensitivity meets the requirement.