The F11 metal detector is a user-friendly device that offers a great set of features for its price. It has fast retune speed, accurate target separation and adjustable Discrimination, Sensitivity, Notch, and Pinpoint. The 9-Segment Visual Target-ID and 4-Tone Audio-ID make target identification easy. The device displays target depth both in real-time and in pinpoint. It has 3 modes of operation: JEWELRY, COIN, ARTIFACT. The device is lightweight at 2.3 lbs and comes with a 7-inch waterproof search coil. Operating frequency is 7.69 kHz. Get the F11 to start your metal detecting journey.