1. Material: ABS plastic + aluminum
2. Sensitivity: 8 levels of sensitivity adjustable
3. Detection object: metal (including iron, aluminum, coins, gold, copper, silver)
4. Detection method: identification, fixed point
5. The discrimination range of SET is adjustable: 7 different metal indications. (And you can choose whether to exclude 7 kinds of metal.)
6. Power supply: 2 x 9V batteries (not included)
7. With backlight: yes
2. Sensitivity: 8 levels of sensitivity adjustable
3. Detection object: metal (including iron, aluminum, coins, gold, copper, silver)
4. Detection method: identification, fixed point
5. The discrimination range of SET is adjustable: 7 different metal indications. (And you can choose whether to exclude 7 kinds of metal.)
6. Power supply: 2 x 9V batteries (not included)
7. With backlight: yes