CZ-6a Quicksilver vs GP 3500
| Fisher CZ-6a Quicksilver | Minelab GP 3500 | |
|---|---|---|
| Technology | VLF | PI |
| Frequency | 5, 15 kHz | N/A |
| Frequency Type | — | — |
| Frequency Tech | Dual Frequency | MPS/DVT |
| Weight | 1.8 kg | 2.4 kg |
| Price | — | — |
| Best For | Relics, Beach | Gold Prospecting |
| Waterproof | Yes | Yes |