Emergency Tools
Handheld metal detector High sensitivity detector battery
Price: $4.7~$5.52/piece
MOQ: 50with
Delivery Time: 10-20 business days after payment
It is widely used as a metal detector in security check, baked sausage and other places Product Description: Technical Parameters: Color Black and yellow Size 41*8.5*4.5cm Net weight 230g Power supply 9V battery Operating frequency 22KHZ Charging time about 3 hours Detection alert Sound/vibration Product details picture: FAQ: