MD 66 is a new type and low price handheld metal detectors with its novel appearance design for ease operation. It can be used for square, yard and beach; it also can be used for education purpose. MD66 is RoHS-compliant and carry CE approvals.
Features:
1. Easy for operation
2. Light weight and easy to carry;
3. Multiple colors can be select;
4. Visual and audible alarm;
5. Low voltage consumption;
6. Adjustable handles for comfortable use;
7. Automatic low voltage alarm, replace battery when LED is flushing and alarm is ringing continuously; 

Specification:
1. Detection depth: 70mm for one cent coin (RMB).
2. Power supply: 1 pc of 9V battery
3. Working electric current: less than 4mA(stand by)
4. Operation temperature: 0℃~+40℃
5. Size: the longest distance can reach 950mm;
6. search coilφ300mm
7. Weight: 400g