handheld metal detector

Detection depths vary widely in these listings: reported values include about 1.96", ~4", 4.5", up to 5", and as deep as 10" for some full-size detectors. In other words, many handheld/pinpointer-style units report depths in the ~2–5" range, while some larger/full-size detectors can reach depths up to about 10" depending on model and target.

Many handheld detectors offer three alert modes: sound, vibration, or both. In addition, some models include an LCD that displays signal strength or other detection information, giving a visual cue alongside audio/vibration alerts.

Battery types shown in listings include units that require no battery, models that use AA cells, and models that use 9V batteries. Some product packages include AA or 2×9V batteries, while other listings state 9V batteries are required but not included.

Search coil sizes reported include very small pinpointer coils (about 1.8" to 4.5"), kids/compact coils around 6.5"–6.7", and larger detector coils up to about 10".

Common materials listed include ABS (Acrylonitrile Butadiene Styrene), polypropylene, and combinations such as aluminum plus nylon plus ABS across different models.

Listings show both basic and multi-mode setups. Basic options include All-Metal and DISC (discrimination) modes. Other units offer multiple professional modes—examples include all metal, DISC, jewelry, pinpoint (PP), memory functions, and multi-tone audio for different metal types.