Underwater scuba Metal Detector Folding Waterproof Coil Pulse Scan Pinpointer Diving Glod Metal Detecting Multimeters and the distance of projection

and the distance of projection is from 1 to 4 meters

Please contact the seller directly if you have any problems

Package dimensions: 8

1 x IO Expansion Shield

2 x Simple boards (with 4 x pin header )

Underwater scuba Metal Detector Folding Waterproof Coil Pulse Scan Pinpointer Diving Glod Metal Detecting Multimeters and the distance of projectionWaterproof Dive Metal Detector Folding Version Pulse Coil 60m Underwater Pulse Scan Pinpointer Diving Detecting SHRXY DIVE Q20 Designed for those who breakthrough the boundaries and redefine the underwater adventure, the SHRXY DIVE Pro is by far the most versatile and portable underwater metal detector we ever made. With a foldable coil Fixture, Scalable handle, and the powerful pulse induction system, the DIVE PRO is the ultimate detector for beach