ZKTeco ZK-D100S Hand Held Metal Detector – Reliable Portable Security Scanning Solution for Bangladesh ZKTeco ZK-D100S Hand Held Metal Detector is a professional-grade portable security screening device engineered to deliver accurate and efficient metal detection for diverse security applications across Bangladesh. This compact handheld metal detector from ZKTeco features rechargeable battery capability requiring 4-6 hours for full charging with a standard 9V battery, and offers dual alarm modes including sound and light alarm simultaneously or vibration and light alarm simultaneously, making it the perfect choice for security personnel at airports, seaports, educational institutions, factories, government buildings, corporate offices, event venues, shopping malls, hotels, and museums throughout Dhaka, Chittagong, Sylhet, and all major cities in Bangladesh. Designed for versatile security screening applications, the ZK-D100S excels at preventing contraband entry such as knives, guns, and weapons in secured areas, preventing loss of valuable objects in manufacturing facilities, and detecting cheat tools like mobile phones, electronic dictionaries, and other prohibited devices in educational examination centers. The device features a sensitivity adjustment switch on the left side of the handle that allows operators to select low sensitivity mode to avoid detection of small objects like coins, keys, and studs, while in this mode the detector can identify a 38-caliber pistol at 10-15 cm distance, knives at 5-10 cm, and razor blades at 5 cm. Additionally, the opposite side of the handle includes a silent alarm button that enables vibration alerts instead of sound signals, ideal for discrete security operations in noisy environments or situations where audible alarms could cause unnecessary panic. The detector includes a battery saving function that automatically powers off after one minute of inactivity, ensuring extended operational efficiency for security professionals managing access control and threat detection throughout Bangladesh’s dynamic security landscape. ZKTeco ZK-D100S Hand Held Metal Detector Specifications Specification Details Model Number ZK-D100S Brand ZKTeco (ZKTeco Science & Technology Co., Ltd.) Product Type Portable Hand Held Metal Detector / Security Scanner Detection Technology Electromagnetic Induction Detection System Detection Range Up to 0.5 meters (varies by object size and material) Pistol Detection Range 10-15 cm (38-caliber pistol in low sensitivity mode) Knife Detection Range 5-10 cm (in low sensitivity mode) Razor Blade Detection 5 cm (in low sensitivity mode) Alarm System Dual Mode – Sound & Light / Vibration & Light (Selectable) Alarm Sound Level ≥75dB(A) Visual Indicator Red LED Light Alarm Sensitivity Adjustment High/Low Sensitivity Switch (Low filters small objects) Silent Alarm Vibration Button for Discreet Operation Operating Frequency 22KHz – 25KHz (varies by source) Power Supply Standard 9V Battery (Alkaline or Rechargeable) Battery Type 9V Standard or Rechargeable (charger sold separately) Charging Time 4-6 hours for full charge (with optional charger) Operating Voltage 7V – 9V DC Operating Current <50mA (Low Power Consumption) Power Consumption 270mW Maximum Battery Saving Function Auto Power-Off after 1 minute of inactivity Dimensions (L × W × H) 410mm × 85mm × 45mm Weight Lightweight (Approximately 350-400g with battery) Material High-Quality ABS Plastic with Durable Construction Waterproof Rating IP31 (Protected against water dripping) Operating Temperature -20°C to 55°C Storage Temperature -20°C to 55°C Operating Humidity 10% – 90% (Non-Condensing) Certifications CE, RoHS Compliant Package Includes 1× ZK-D100S Detector, 1× 9V Battery, 1× Leather Case, 1× User Manual Warranty 1 Year Official Warranty (Bangladesh) Country of Origin China Application Areas Airports, Schools, Factories, Events, Museums, Hotels, Offices Accessories ZKTeco ZK-D180S Hand Held Metal
