Additional Details ------------------------------ Product description: Whether you are a professional diver, a vacationer or simply a detectorist who loves to search both on land and underwater, the PulseDive 2-in-1 Set will be the best addition to your gear this year! This innovative design allows for a quick transformation of the device from a Scuba Detector into a Pinpointer and vice versa in a matter of seconds. Rated to 200' (60m) with a waterproof rating of IP68 this powerful technology allows for very stable operation in saltwater or in any type of soil. The PulseDive Underwater Metal Detector has a built-in wireless module that is compatible with Nokta Makro 2.4 GHz Green Edition Wireless Headphones. The PulseDive detection alerts indicators consists of audio only, vibration only or can be set for audio and vibration simultaneously. An LED flashlight allows you to easily see your target at night or when hunting underwater. A rapid retune ensures stable operation of the device with the push of one button. In dive mode is provides easier operation underwater by locking the keys and preventing them to be pressed by water pressure while deep diving. Lost alarm, after 5 minutes of inactivity, the device emits an audible alarm and LED starts flashing. Comes with a replaceable hard-shell case replaceable pointer coil comes with a hard-shell protection case to prevent wear of the detection tip. The PulseDive 2-in-1 Sets operating principle is a pulse induction with an operating frequency of 3kHz, has a frequency shift, and a Color: Yellow Material: Plastic