Natotinorch Handheld Metal Detector Wand, High Sensitivity, And Knife Scanner. Product Details ??HIGH SENSITIVITYFOR FAST DETECTING?NATOTINORCH Metal Detector Safety Bar is made of high quality components, it can detect hidden small metal objects Detect weapons,knives and other metal objects.Ideal for venues requiring security checks. ??ADJUSTABLE SENSITIVITY LEVEL?If the detection distance does not meet the requirements, the sensitivity can be adjusted. Press the low-sensitivity switch during the detection process, the detector will only respond to larger metal objects, such as knives, pistols, etc., and will not respond to small metals, such as rings, keys, coins, etc. ??SOUND AND VIBRATIONG TWO ALARM MODES?The security scanner has a mode switch, which can be freely switched between sound and vibration alarm modes according to various detection and use environments. ??POWER OPERATED?Powered by one 9V battery standard ( included) or rechargeable battery (Not included). With one external charging port, the battery charger is not included. Please avoid charging it when you have no rechargeable battery, otherwise it can't work normally. And please turn off the detector when charging it. ??EASY TO CARRY AND WIDELY USED?This metal detector wand comes with a holster clip making it easy to carry. It can be widely used in airports, stations, docks, school examination rooms, exhibitions, museums and other places where safe metal detection is required. Can be used indoors and outdoors. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.