GP-POINTER Pinpointer Pin Pointer Probe Metal Detector Puzzle and Educational Toys 2 x IR LED boards

2 x IR LED boards

Fingerprint authentication sensor Waterproof Level IPX8 Dust-proof Level IP68 Shock-proof Yes I/O Interface Micro USB Software Google/play store Format Supported AVI / MP4 / 3GP / MOV / MKV / FLV / FLAC / APE / MP3 / OGG / AMR / AAC JAVA Yes TV Tuner No Radio Tuner AM

NFC Shield provides all necessary circuitry for PN532 like 27

2 x Power Adapters

GP-POINTER Pinpointer Pin Pointer Probe Metal Detector Puzzle and Educational Toys 2 x IR LED boardsGP POINTER Pinpointer Pin Pointer Probe Metal Detector With Holster Treasure Hunting Unearthing Tool Accessories Buzzer Vibration Automatic Tuning Only a quick button press instantly tunes out environment or narrows your detection field for precise pinpointing of larger targets. Just try it, and speed up your probing process. Features: Pinpoint tip detection. 360 side scan detection area. Scraping blade for searching among tight soil. Automatic