Handheld Metal Detector Wand Security Scanner,Adjustable Sensitivity ?HIGHLY SENSITIVE ?:The MUXBEXBY Metal Detector Safety Bar is made with high-quality components, Detects ferrous, non-ferrous and stainless steel weapons, contraband and other metallic objects.allowing it to detect even small hidden metal objects . ?TWO ALARM MODES: AUDIBLE AND VIBRATIONAL?: The security scanner has a mode switch that allows you to freely switch between the audible and vibrational alarm modes according to your needs and the detection environment. ?BATTERY OPERATED?:The detector is powered by one 9V standard battery (included) or a rechargeable battery (not included). There is one external charging port, but please note that the battery charger is not included. Avoid charging the detector when there is no rechargeable battery, as it may not function properly. Also, remember to turn off the detector. ?Portable Design?: One click power on, equipped with a leather case,Ergonomically designed grip Fits comfortably in virtually any size hand. ?INCREASES SECURITY?: The MUXBEXBY Handheld Metal Detector provides reliable security. Use this handheld security scanner anywhere indoor or outdoor events, schools, Warehouse?dock,cafeterias for food safety, sport events or anywhere you need dependable metal detection.