Easy to assemble and comfortable to use for both kids and tall users. Controls are clear and easily set even without reading the manual. Volume, sensitivity, and a surprisingly good discrimation and lockout functionality all easy to dial in properly.

False triggers: I've used OTHER detectors for searching for lost items in my own yards, and they constantly triggered on nothing at all or responded to my fairly iron-rich soil, without being able to find good settings. This SunPow unit had no trouble identifying garbage and staying quiet if set to ignore trash.

Targetted triggering: i tested with MANY sample metal objects of all kinds ranging from gold to titanium to steel to copper and bronze... this detector only jittered slightly from correct identification (eg. copper might lean into bronze, but NEVER so wrong as steel) - EASY to determine whether to bother digging up a "hit."

Unit comes with a useful carry bag and a mini-shovel great for moderate users. Serious users may want a better shovel but having even a moderate one ALREADY with the unit is great.

Overall i'm very pleased with this unit... excellent for kids to moderate effort adults. ALL detectors will require learning how to use them effectively, but this is able to do all I've asked of it.