My guess would be that the motion discriminate mode has an audio boost employed to ensure that those deep signals are heard and not missed when hunting. If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. This metal detector is a user-friendly one, so this is exactly what you need to make your first steps in this hobby. The display also indicates coin depth, the level of sensitivity, and whichever mode you’ve selected. is rather poorly functional in terms of depth of detection, has a small scanning area (with a cool pinpoint, though, stable at full sensitivity).

If you can , get a 5x8 double D coil for it and use the wiggle back method without the pinpoint button to speed up the process even more. There is a coin depth mode 8 sensitivity settings, 5 pre set hunting modes and the most advanced LCD graphic screen for a quick and easy identification of the target. Its main advantages are: resistance to interference, sufficient sensitivity and excellent accuracy in the pinpoint mode.During two years of active usage, Ace 250 stayed fully functional, despite the fact that either I used it, or I gave it to my friends, total newbies who have never had a metal detector but wanted to try. Because the weak signals on the ACE are amplified so you can easily hear them, (unlike the modulated volume on the AT Series) hunting without headphones becomes easy in a quiet environment. High sensitivity should pick up more, but it was too much for me and it picked up all kinds of imaginary things which I assume were minerals in the soil and every piece of junk going.

In the dusty car park, the coil became covered in fine dust and at home cat hair and carpet fibres glued themselves on. Using this method, I found that targets were located just forward of the notch in the center of the coil and below the top of the inside loop.

The user will be amazed at the excellent depth gained with 50% to 75% sensitivity in this low-cost detector. The S-shape handle creates a better grip for your hands, which makes it more comfortable to hold onto this metal detector. Discrimination control allows users to filter out unwanted targets, reducing the likelihood of digging up common metals. However, the Ace 250 makes many of their top-of-the-line features affordable, and that keeps people in the hobby/sport. Garrett Ace 250 was once lent to me by my relic hunting buddy during our outing at the nomadic camp site.