VR9000 Long Range Underground Visual Metal Detector Prospector Treasure Hunter

VR9000 Underground Metal Detector Technical Parameters: 
Detect gold, silver, copper, lead, tin, gemstones six kinds of metal ore 
Detection depth: 65 meters. 
Search range: 1500 meters 
The detection depth of gold and silver ores with large deposits can reach 80-100 meters downwards 
Limited continuous power: 850 mA  
Frequency range: 433 MHZ +/- 150 KHZ  
Internal memory: EEPROM 16k x 8 Bit  
Voltage supply: 9 - 12 V DC  
Storage temperature: -40 C to +85 C  
Operating humidity: 0-95% non-condensing  
Weight: approx. 8 kg