Metal Detectors HiLife

Features: High sensitivity metal detectors have extremely high stability, with 360 ° all-round detection, which can help you quickly find target metal objects. Sound, vibration alarm, and LCD display indicate the metal detection status. Very easy to use. The sensitivity distance for detecting US dollar coins is ≥ 3-5cm, with low voltage indication function. This instrument requires no adjustment, is easy to use, and easy to operate. Equipped with low voltage indicator lights. Powered by a 9V battery (not included). This type of metal detector is very suitable for searching for metal objects, making it easier to detect prohibited items. The product design is convenient to use, with warning