ZKTeco ZK-D300 Hand-Held Metal Detector

The ZKTeco ZK-D300 is a professional-grade hand-held metal detector designed for rapid and accurate screening in a variety of environments. Compact, lightweight, and built for high sensitivity, this unit is ideal for security applications in airports, schools, event venues, correctional facilities, and checkpoints. With multiple alarm modes, long battery life, and user-friendly operation, the ZK-D300 ensures thorough and efficient personal inspection.

Product Features

High Sensitivity Detection

The ZK-D300 detects even small metallic objects with high accuracy, making it suitable for security checks that require precise identification of hidden threats or contraband.

Multiple Alarm Modes

Supports three alert options: sound and light, vibration and light, or combined sound, vibration, and light. This flexibility allows the device to adapt to different environments and noise-level conditions.

Long Battery Life

Powered by two AA batteries, the device operates continuously for over 70 hours. It features auto-sleep and auto-shutdown modes to extend battery life during periods of inactivity.

Portable and Lightweight

Weighing only 270 grams and measuring just 360 mm in length, the ZK-D300 offers a comfortable grip and convenient use for prolonged inspection duties. Its rubberized and ABS exterior provides durability for rugged environments.

One-Touch Control and Easy Operation

Equipped with illuminated function buttons, users can easily power on the device, adjust sensitivity levels, and toggle alarm modes with a single touch. A sensitivity indicator allows real-time mode verification.

Battery and Charging Status Indicators

LED indicators inform the user when the battery is low or the device is charging, ensuring operational readiness at all times.

Durable Construction

The housing is made of flame-retardant ABS and impact-resistant rubber materials, offering resistance to drops, pressure, and temperature fluctuations.

Product Specifications

• Model: ZK-D300

• Detection mode: Hand-held

• Alarm modes: Sound and light / Vibration and light / Combined

• Sensitivity levels: Four (Low, Medium, High, Super-High)

• Power supply: Two AA batteries (standard or rechargeable)

• Operating time: Up to 70 hours continuous use

• Auto-sleep: After 2 minutes of inactivity

• Auto-shutdown: After 10 minutes idle

• Power consumption: Less than 60 mW

• Material: ABS plastic and rubber coating

• Dimensions: 360 × 82.5 × 42.5 mm

• Weight: Approximately 270 grams

• Operating temperature: -10°C to +40°C

• Humidity tolerance: Up to 95% (non-condensing)