One of the most powerful underwater detectors ever, the the AQ1B can detect objects up to a range of 10ft depending on the coil used.

AQ1Bs deliver the best performance on varying soil types when paired with this ultra-sensitive 8" Aquascan coil. Has a 7 ft cable for longer reach.

Striking a balance between deep and near surfaces search is easier with this lightweight, waterproof 10" Aquascan coil for AQ1B detectors: has a 7ft cable.

15", fully waterproof & submersible, you can hunt for large, deeply buried treasures with this Aquascan VLF coil for AQ1B detectors.