ZKTeco ZK-D300 Handheld Metal Detector

The ZKTeco ZK-D300 Handheld Metal Detector is a reliable, high-sensitivity portable device designed for efficient personal screening in security environments such as schools, government buildings, airports, and event venues. Engineered for precision and user convenience, this handheld metal detector quickly identifies metallic objects on a person or inside items with visual, audio, and vibration alerts. With four adjustable sensitivity levels (low, medium, high, and super high), the ZK-D300 allows operators to fine-tune detection to match security needs. Lightweight and ergonomically designed, the device ensures extended use without fatigue. It operates using two standard AA batteries and features a durable plastic body, making it suitable for routine indoor use.

Product Features

Adjustable Sensitivity Levels The ZK-D300 offers four sensitivity options — low, medium, high, and super high — to accommodate a wide range of operational environments and detection needs. Dual Detection Alerts Equipped with both sound and vibration indicators to alert the user when metal is detected, ensuring discreet and effective screening. Portable and Lightweight Weighing only 270 grams and featuring a compact design, the detector is easy to carry and operate for extended periods. User-Friendly Operation No complex setup required — simply insert batteries and begin scanning. Suitable for both professional and occasional use. Durable Plastic Construction Made from high-quality plastic, the device is lightweight yet sturdy for long-term reliability in security applications.

Product Specifications

• Brand: ZKTeco
• Model: ZK-D300
• Device Type: Handheld metal detector
• Power Supply: 2 x AA batteries
• Detection Alerts: Sound and vibration
• Sensitivity Levels: 4 (Low, Medium, High, Super High)
• Body Material: Plastic
• Ingress Protection: Not moisture or dust protected
• Operating Temperature: -10°C to +40°C
• Dimensions (W x H x D): 82.5 x 42.5 x 360 mm
• Weight: 270 grams
• Body Color: White
• Device Class: Middle+
• Country of Origin: China