- Pure copper construction: This pair of detector rods is made from 100% pure copper, delivering exceptional conductivity for accurate and reliable metal detection results. The high-quality copper ensures consistent performance and long-term durability, making these rods a valuable addition to your treasure hunting gear. - Advanced sensitivity technology: Experience superior detection with these highly responsive copper rods that can precisely locate hidden metal objects such as iron, gold, silver, and other valuable metals. The improved sensitivity helps you detect even small items buried deep underground with minimal false readings. - Ergonomic design for comfort: Each rod measures approximately 2912 cm long and features a comfortable grip that reduces hand fatigue during extended treasure hunts. The lightweight construction makes these tools suitable for users of all ages and experience levels. - Versatile detection applications: These copper detector rods are ideal for treasure hunting, archaeological exploration, security inspections, and metal object recovery. Their high sensitivity and accuracy make them reliable companions for both amateur enthusiasts and professional detectors.