CS4PI vs Golden uMax
| C.Scope CS4PI | Tesoro Golden uMax | |
|---|---|---|
| Technology | PI | VLF |
| Frequency | N/A | 10 kHz |
| Frequency Type | — | — |
| Frequency Tech | Pulse Induction | Single Frequency |
| Weight | 1.5 kg | 1.0 kg |
| Price | — | — |
| Best For | Salt Water Beach | Coins, Jewelry |
| Waterproof | Yes | Yes |