- Three Detection Modes: The metal detector pinpointer features three user-friendly detection modes: audio, vibration, or a combination of both. Easily switch modes based on your environment and needs for optimal performance. - Versatile Functionality: This metal detector is designed for both underwater and land use, allowing quick transitions between a scuba detector and a pinpointer. This multifunctionality saves you time and reduces the need for multiple devices. - Lost Alarm Feature: Never worry about losing your device again. The built-in lost alarm activates if the device does not detect any target or if the button is not pressed within 1 minute, making it easier to locate your pinpointer when needed. - Energy Efficient Design: The underwater treasure hunter conserves battery life by beeping at short intervals and activating a flashing LED for 30 seconds before automatically powering down. This ensures you get the most out of your device during your treasure hunts. Practical Applications: - Scuba Diving Adventures: Seamlessly switch from scanning the ocean floor to pinpointing treasures without needing additional equipment. - Beachcombing: Use the audio and vibration modes to detect buried metal items in sand, making it easier to find lost items like jewelry. - Hiking and Camping: Ideal for outdoor enthusiasts, this metal detector helps locate metal objects that may be lost or hidden in nature, enhancing your outdoor experience. Designed for effectiveness and ease of use, this metal detector pinpointer provides reliability and convenience in a compact, durable design.