High-sensitivity metal detector Dual alarm modes Handheld metal detector for diverse applications High-sensitivity detection with powerful induction coil Adjustable sensitivity with built-in copper wire coil for rapid detection of metal objects Dual alarms to cater to various needs Simple operation, easily adaptable to on-site environmental needs Detection ranges Different metals have varying detection ranges Comfortable grip with anti-slip grooves Anti-slip grooved design with a frosted texture, reducing the risk of slipping during use