Experience advanced metal detection with this premium Aluminum Metal Detector, expertly crafted with high-quality aluminum for exceptional wear resistance, corrosion resistance, and durability. Designed to deliver precise and stable performance, this metal detector is ideal for professionals and enthusiasts seeking reliability and efficiency in their detection tasks. Key Features: · Premium Aluminum Construction: Engineered with durable aluminum to provide excellent corrosion resistance and wear resistance, ensuring long-lasting use and consistent accuracy. · Powerful and Intelligent Operation: Equipped with an intelligent modular system, this metal detector offers rapid detection speed and enhanced efficiency for convenient and user-friendly operation. · Long Detection Range and Depth: Featuring an advanced remote search system and accurate positioning detection, it boasts an impressive detection range of up to 1000 meters and a maximum detection depth of approximately 20 meters, surpassing traditional detection methods. · High Efficiency and Reduced Labor: Integrated with a microcomputer control chip calibration unit, this device quickly scans and detects metals, greatly improving work efficiency and minimizing physical labor. · Versatile Metal Detection: Suitable for detecting a variety of metals including gold, silver, bronze, copper, and gemstones, making it a versatile tool for multiple applications. · Rechargeable and Convenient: Includes built-in rechargeable AAA NiMH batteries (1600mAh for the host and 1200mAh for the emitter) with a charging time of 10-12 hours, ensuring long-lasting power for extended use. Specifications: · Material: Aluminum · Weight: Approx. 1457g (3.21lb) · Color: Silver · Host Size: Approx. 31 x 16.5 cm (12.20 x 6.50 in) · Emitter Size: Approx. 11.5 x 7.5 x 3.5 cm (4.53 x 2.95 x 1.38 in) · Detection Range: Approx. 1000 m (1093.61 yd) · Detection Depth: Approx. 20 m (21.87 yd) · Host Battery: 1600mAh AAA NiMH Rechargeable Battery (Built-in) · Emitter Battery: 1200mAh AAA NiMH Rechargeable Battery (Built-in) · Transmission Frequency: 5.6-6 KHz · Signal Frequency: 360-440 Hz · Detection Types: Gold, Silver, Copper, Gemstones · Charging Time: 10-12 Hours Package Includes: · 1 x Metal Detector This Aluminum Metal Detector is a robust and efficient tool designed to elevate your metal detection capabilities. Its superior construction, intelligent features, and extensive detection range make it perfect for a wide array of applications, ensuring precise metal identification with reduced effort and enhanced productivity.