1. Rechargeable, Battery Life L.E.D lights, charging indicator lights.
2. Full-control Ground Balance.
3. Unlike any other metal detector on the market today, MD88 could distinguish Ferrous and Non Ferrous metal
4. Be capable of remarkable depth and extreme sensitivity in the worst grounds.
5. Waterproof 15" search coil. Other accessory 12" coil available.
6. Threshold Control. Accurately adjust the audio to hear the smaller, deeper signals.
7. Frequency Control adjusts for hunting near power lines, microwave or other environmental interference.
8. English Panel, easy operation.
Operation Mode: Ground Balance /Discrimination
Transmission Frequency: 6.99+-0.2KHZ
Power: about 2.5w
Power Supply: 8pcs of 1.5v batteries/ rechargeable batteries(not included for safety shipment reason),available external
Accessories: charger, headphones, external battery box, small coils
Coils Size :big coil (diameter 390mm)
Small coil(diameter 300mm)
Detect Security: big coil:40-45cm (1coin size as US 25 cent)
Small coil:25-30cm (1 coin size as US 25 cent)
Maximum detecting depth: big coil: 5m
Small coil 3.5m
Note: Maximum detecting depth is tested by one piece of 60Lx60wx1H aluminum board buried in dry soil. Generally the more large surface area of detecting target and more detecting targets, the more deep detecting depth.