الوصف

1) Power: 8pcs 1.5V 2) Emitting frequency: 6.*9KHz 3) Signal frequency: **7KHz 4) Indicator: Horizontal indicator 5) Function: Detecting and discriminating matals(It can discriminate ferrous and non-ferrous metals) 6) Control: Sound control; Discrimination control; Adjustion control; On-off control 7) Working current: **0mA MAX at MAX Volume 8) Detecting depth: (Max): 1.**2.5m 9) Sensitivity: It can reach a depth of ****5 for a *5 cent coin *0) Export packing: 4PCS /Carton 0.***6CBM (*4**1**7cm) *1) Gross weight: 3KG *2) Color: Black