Model： GT860

1:Operating frequency: 5.5~5.8KHz

2.FIVE operating Mode（ALL-METAL,DISC.MEMORY,JEWELRY,PP ）          

3. Sensitivity: ≥18cm(25 cents, in air);

 4.PP: ≥22cm(25 cents, air);               

5. Alarm indicator: a. LCD indicator    b. Sound indication 

6. DISC identification range is adjustable.                                     

7. Adjustable sensitivity                   

8. Power supply: 2 x9V batteries.      

 9. Working current: static ≤23mA; Dynamic ≤50mA.

Inner box：45x26.5x10cm

Outside carton box：10pcs/carton， 54x52.5x47cm