Description
The DEUS II will hunt underwater all day. Wireless audio will not. The DetectorPro Gray Ghost Amphibian II for the XP DEUS II is the full over-ear, wired answer: 100% waterproof, submersible to 200 ft (61 m), with real sound-blocking muffs, so the machine that made saltwater multi-frequency famous gets headphones that follow it under without a battery in the signal path.
At a glance
The Gray Ghost Amphibian II (XP DEUS II version) is a wired, fully submersible over-ear headphone built in the USA by DetectorPro. It connects to the DEUS II with a waterproof plug on a heavy-duty 48 in (122 cm) coiled cable, blocks up to 24 dB of ambient noise, and folds for the gear bag. Passive design: no charging, no pairing, no radio link to drop.
Why this version for a DEUS II owner
The DEUS II ecosystem is built around wireless convenience, and on dry land that is a fair trade. In the water the calculus flips: radio does not propagate under the surface, and every battery is one more thing that can end the day at the wrong time. The Amphibian II takes the opposite bet, full muffs, a sealed wired connection, and up to 24 dB of ambient noise blocked, which is exactly what wind, surf, and boat traffic take away from open-ear audio. Most dealer pages for this version paste the factory bullet list and stop; one large dealer's listing even carries a fake-precision compare-at price. What actually matters is fit: DetectorPro wires each Amphibian II for one machine family, and this is the DEUS II version. Different machine? Use the CTX 3030, Manticore and Equinox, or Nokta version instead.
What the spec sheet means in the water
| 100% waterproof, submersible to 200 ft (61 m) | Deeper than any DEUS II hunt will go. The headphones are never the limit. |
| Sound-blocking muffs, up to 24 dB | Faint deep targets stay audible in wind and surf. |
| Heavy-duty 48 in (122 cm) coiled cable, waterproof plug | Swing slack without a dangling loop to snag on a scoop handle. |
| Solid-state speakers, louder second-gen internals | The Amphibian II redesign raised the volume ceiling over the original. |
| No screws, no wire frame, no rust | Polymer build made for salt water. |
| Thick polymer cushions, full-ear surround | Comfortable seal for all-day hunts. |
| Foldable, built in the USA | Collapses for compact carry and storage. |
| Warranty | 2-year limited warranty against defects in materials and workmanship |
One set of headphones for the whole hunt
DetectorPro's design goal for the Amphibian II is blunt and useful: replace the land headphones AND the waterproof headphones with one set that does both without compromise. That is the whole pitch. Wade in, duck a wave, keep detecting. For the recovery end of a water hunt, the same-brand DetectorPro Land or Sea pinpointer is waterproof to 20 ft (6 m).
What is included
- Gray Ghost Amphibian II headphones with attached 48 in (122 cm) cable and waterproof plug for the XP DEUS II
Who you are buying from
History Seekers is an authorized DetectorPro dealer and a working detecting channel: over 1.1 million people follow our hunts on Facebook and YouTube. Everyone here detects, several of us swing the DEUS II, and the person who answers your call at 256-284-2247 has real dirt and water time. Every purchase keeps everyday Americans working.
The story is more important than the artifact.