DescriptionThe ZKTeco ZK-D300 Hand Held Metal Detector is a professional, high-sensitivity metal scanner designed for fast and accurate security inspections. With superior detection capability, durable construction and easy operation, it is ideal for security checkpoints, schools, offices, events, shopping malls, factories, airports and police screening. Its multi-alert system (sound, vibration & LED), long battery life and ergonomic design make the ZK-D300 a reliable choice for modern security operations. unique peacebdFeatures High-sensitivity metal detection for small to large metal objects Multi-alert notifications: ✔ Audible beep ✔ Vibration mode ✔ LED indicator lights Fast response time with stable performance Adjustable sensitivity settings Low battery indicator Lightweight, ergonomic build for all-day use Supports rechargeable and standard batteries Durable construction for professional security applications Perfect for: Event security, schools, offices, malls, police checks, factories, airports & VIP protection Download