Ground Metal detector, 3-8m detecting depth, popular ground detector. Easy operation, high quality. Distinguishing ferrous and non-ferrous metal. MOQ: 1 Unit, competitive price, OEM manufacturing, timely delivery, product warranty and sales service.

ALD-88 type metal detectors used high-power launch, automatic tracking system, it is sufficiently probing depth and accurate identification ability is super-professional deep-detectors, particularly applicable to the detection of deep strata operations. The device has Discrimination and Ground Balance function. Could be charged directly. Has big and small search coils, earphone and charger.

Specification:
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, ALD-88 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
9. Two-year Parts and Labor Warranty. Lifetime Service.

Feature:
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, ALD-88 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
9. Two-year Parts and Labor Warranty. Lifetime Service.
10. Green and Blue two color selection

Emitting Frequency: 6.99KHz
Signal Frequency: 437KHz
Net Weight: 5KG
Power Supply: 8pcs 1.5V Batteries
Sensitivity:
1. Small coil: 2.5-3meters
Big coil: 3.5-5.0meters
by testing an aluminum sheet (60cm*60cm*1cm) buried in dry soil
2. Small coil: 40-60cm (test 25 US cent)
Big coil: 70-90cm (test 25 US cent)
Package: 6pcs/carton
Host Machine Package Size: 76*68.5*37.5cm
6pcs/carton
Big Coil Package Size: 41*41*39.5cm
6pcs/carton
Small Coil Package Size: 32.5*32.5*39.5cm
6pcs/carton
Accessory: Earphone and Charger