The GP3003B1 is a high performance Hand Held Metal Detector designed to meet the exact requirements of the security industry. Typical uses will include body search for offensive weapons in crowd control, airport and border security, checking parcels and letters for metal objects and anywhere that hidden metal needs to be detected

Indicators
Flashing Green LED - power on
Flashing Yellow LED - low battery
Flashing Red LED - alarm

Specification
Dimension: 415mm(L)X65mm(W)X)40mm(H)
Weight: 409g
Charger voltage: 9V for AC; 10V for DC
It has alarm and audio/light-auto switch functions

Battery
Standard 9V
Detection distance
Pin 30-60mm;
64 model handgun 150mm;
6 inch long knife 160mm;
Diameter 20mm;
Steel ball 90mm.

Work Environmental
Operating Temperatures: -35° F(-37 centigrade) to 158° F(70 centigrade)
Humidity: To 95% no condensing

Safety
The GP3003B1 is safe for the people with pacemaker and pregnant women, magnetic floppy, and recording tapes. The magnetic field strength of the GP3003B1 can meet for the EMC Radiation Stardand.
Warranty
12 months for the electronic component
Shipping and Packing
1 piece in a small box, then 20 PCS to a big box
Carton Quantity: 20 PCS
Carton Size: 53X45X27 cm
Gross Weight: 15 kg