Underwater Metal Detector MD-780 Waterproof Diving Snorkeling Handheld Gold Detector Vibration and LED White Light Hobby Metal Detectors iron covers

iron covers

One Coin: 50mm

such as jewelry

0~9 brightness levels adjustable

【3 Tones audio】there are 3 different sound signal for the 3 types of metal objects

Underwater Metal Detector MD-780 Waterproof Diving Snorkeling Handheld Gold Detector Vibration and LED White Light Hobby Metal Detectors iron coversThe MD 780 is a state of the art handheld pin pointer metal detector that communicates with pulses of vibration and light, incorporates Pulse Induction (PI) technology and is waterproof to a depth of 10m. Target distancing The pulses of vibration increase in frequency as the probe tip approaches the target precision pinpointing. Communicates with vibration & light When a target is located the MD 780 signals with pulses of vibration and flashes of