Teknetics Delta 4000 Metal Detector
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- Free US Shipping
- 5 Year Manufacturer's Limited Warranty
- Made in the USA

The Delta has multiple Notch capability, one-touch Pinpoint Mode, and numerical Target-ID for more precise target identification. It has Discrimination and All Metal Modes and an active on-screen bar graph depth indicator. Easy to use with more features than any other detector in its class.
Specifications
- Standard Coil: 8" (20cm) Concentric
- Waterproof Coil: Yes
- Batteries: 9-Volt Alkaline (not included)
- Battery Indicator: Yes
- Battery Life: 20-25 hrs.
- Pinpoint Mode: Yes
- Target ID: 1-99 Target-ID Numbers.
- Audio: 3-Tone
- Volume Control: Yes (0-10).
- Discrimination Modes: 5 Categories +
- Notch Discrimination Adjustment: 5 Categories +
- Notch Sensitivity: Adjustable (1-12).
- Operating Frequency: 7.69 kHz.
- Depth Indicator: Yes (5 Segment).
- Weight: 2.4lbs (1.0 kg).
- Length: 43"- 53".
- Headphone Jack: Yes 1/4" (6.3 mm).
- Ground Balance: Factory Preset.