1. [Good Metal Detector]perfectgift for yourself, family and friends2.[Accurate detection]This locator has a DSP chip, which can accurately identify coins, gold, silver, iron, aluminum and other metals.3[Scanning Range]360 scanning and IP68 waterproof coil the perfecttool for treasure digging along the , on the beach, in your backyard, etc.4.[Application Scenario]Unique sealing design allows detection in any environment, including grass, mud, mud, sand, black sand, and even in water (whether or salt water).5.[]Continuous charging, this metal detector can last 24 hours on a full charge. The built-in low battery sensor alerts you when the battery is low and needs to be .Working frequency: 3kHzAlarm Mode: Sound, Vibration, Sound and VibrationTemperature range: -15 to +70CIndicator light: Audio/LED lightTarget indication: buzzer (Beep)voltage: 3.7Vcurrent: 90mapower: 0.3v Colour:Photo ColorMaterial:ABS plasticPackage Contents:1 x Metal Detector1 x USB CableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.