zysmika Metal Detector pointer pinpoint Waterproof Metal Detector for Metal Coin Gold Advanced Metal Detector

Operation information and tips: • The operation is completely automatic. All metals will be tested, including ferrous and non-ferrous metals. • When a target is detected, the TC-110 will generate an audio and/or vibration alarm. As the precise pointer gets closer, the rate of pulse audio and vibration will increase proportionally •Because the TC-110 is a static, non-motion detector, it can achieve optimal operation when the unit is turned off between uses. • Avoid using TC-110 as an excavation or detection tool. It is designed to scan and accurately position the tip of a flat surface. It is not intended to use excessive force. • When using water, the depth must not exceed 10 feet (3 meters). Make sure that there is no sand, sediment, etc. on the battery cover threads. The o-ring is regularly lubricated with silicone oil to maintain a tight seal. • To remove dry dirt, mud or other debris, simply wash it by hand with soap, water and a soft cloth. Do not use any abrasives or chemical cleaners that may scratch or erode the surface.