Highest Sensitivity Handheld Metal Detector

Highest sensitivity handheld metal detector
Functions and characters:
Product dimension: 420mm x 95mm x 30mm
Product Net Weight: 0.3KG
Working Power supply: 6F22 9V
Alarm mode: Buzeer & LED synchronized
Technical parameters:
1. Simple and easy operation
2. Low power consumption: Zero consumption in standby state and below 1mA in working state.
3. High detecting speed: Time span between last alarming and next detecting is 0.1 second.
4. High precision and sensitivity: Capatable of detecting tiny metal objects(0.1g or below) in an accurate way.
5. Battery management system: Battery testing, battery trouble and low battery voltage can be done by the system in a consistent way.
6. Following hearing difference principle of human being. Different alarming pitch be achieved depending on distance with the detected metal objects (from weak to strong and high pitch)
7. Major feature is that the detector will be in alarming state the moment metal objects are detected, locking the accurate position of the objects.
8. Detecting distance: Objects with the size of a pin and 35mm away from the detector can be detected easily.
PACKING:
20pcs/carton, carton size: 53cm x 32cm x 38cm; Gross weight: 13.5KG.