Fisher Impulse-AQ Limited Pulse Induction Waterproof Metal Detector (Open Box) ac-adapter Wi-Stream keeps audio latency under

Wi-Stream keeps audio latency under 10 ms

which makes it easier to spot color during the final cleanup

When you order a replacement broom or add one to a crew's tool inventory

The control housing itself is not waterproof

30+ hour battery life on a single charge eliminates mid-hunt recharging stops

Fisher Impulse-AQ Limited Pulse Induction Waterproof Metal Detector (Open Box) ac-adapter Wi-Stream keeps audio latency underOpen Box The Impulse AQ Limited features the latest advancements in Pulse Induction technology and lightweight design. The Impulse AQ Limited excels in fresh and saltwater and volcanic sand. It is designed for beach hunting, wading, and shallow water treasure hunting. The Impulses pulse induction design sets a new standard for uncovering treasure on saltwater beaches. The Impulse delivers the deepest detection of any detector. The Impulse operates