Welcome to the official website of goalkeeper technology group.
 
                                                
                                             
	 
             
                         
        Application areas: safety inspection of important places such as school examination halls, airport stations, customs terminals, stadiums, large-scale event meetings, public security inspection departments, public places, and border security departments. Precious metal enterprises such as gold and silver jewelry, rare metals, electronic components factory Anti-theft check.
Product category:Handheld metal detector| Applications
Safety inspections of important places such as school examination rooms, airport stations, customs terminals, sports venues, large-scale event meetings, public security and inspection departments, public places, and border security departments, such as precious metal companies: Anti-theft inspection of gold and silver jewelry, rare metals and electronic components factories.
	
| Performance Features
◆ Streamlined design, beautiful and sensitive
◆ Light weight, large detection probe area, and detection speed block.
◆ Two alarm modes are available: LED light beep alarm or vibration alarm.
◆ Rugged and durable, one meter high free fall without damage.
◆ The voltage indicator/charge indicator is promptly reminded.
◆ After installing the rechargeable battery, you can fully charge the product directly
| Technical parameters | |
| Alarm indication | Continuous yellow LED, detected target; flashing green LED | 
| Alarm Signal | sound mode, buzzer and red LED; vibration mode, vibration and red LED | 
| Electric Pool | A 9V alkaline or lithium battery with a lifespan of 30-40 hours (lithium battery) | 
| Highest sensitivity | |
| 6-four pistol | 180-195mm | 
| Warm degree | -15~45 degrees Celsius | 
| six-inch dagger | 160-180mm | 
| foot inch | 375mm*77mm*26mm | 
| knife film | 100mm | 
| heavy quantity | 225g (without battery) | 
| one dollar coin | 75-100mm | 
| pins | 30-60mm | 
 
                                     
                                     
                                     
                                     
                                     
                                     
                                     
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