Air vs GPZ 7000
| Quest Air | Minelab GPZ 7000 | |
|---|---|---|
| Technology | VLF | ZVT |
| Frequency | 10 kHz | N/A |
| Frequency Type | — | — |
| Frequency Tech | Single Frequency | ZVT |
| Weight | 0.9 kg | 3.32 kg |
| Price | — | $9499 |
| Best For | Travel, Casual, Coins | Gold Prospecting |
| Waterproof | Yes | Yes |
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