After 5 minutes of alarm

3'') Pinpointer: 28cm (11'')

and other treasure

5" extend to 51"

Minelab Pro Find 20 Waterproof Pinpointer with Holster genericModel_X Terra After 5 minutes of alarmThe PRO FIND 20 offers essential core pinpointer features in a splash proof housing, designed for simplicity and ease of use with audio and vibrate target indication. Locate coins, rings & gold with speed and accuracy. PRO FIND 20 Includes: PRO FIND 20 pinpointer Holster Multi language instructions Waterproof to 5 Ft. DIF TECHNOLOGY Minelabs Detector Interference Free (DIF) technology significantly reduces interference with an operating metal