# Hikvision India’s New AI-Powered DFMD & HHMD Metal Detectors Are Redefining Security Screening

URL: https://technosports.co.in/hikvision-indias-new-ai-powered-dfmd-hhmd/  
Published: 2026-05-14  
Updated: 2026-05-14  
Author: Reetam Bodhak

In a country where airports, metros, and public spaces handle millions of footfalls daily, a slow or inaccurate security checkpoint isn’t just inconvenient — it’s a vulnerability. Hikvision India has just raised the bar with the launch of its latest **Door Frame Metal Detector (DFMD)** and **Hand-Held Metal Detector (HHMD)** series, combining AI-powered analytics, high-sensitivity detection, and seamless integration into unified security ecosystems.

### What’s New From Hikvision India?

The new portfolio targets airports, metro stations, government buildings, stadiums, hotels, and critical infrastructure — places where high throughput and zero-compromise detection must coexist. The centrepiece is the **ISD-SMG924L-H**, a 24-zone walk-through metal detector engineered for high-security environments, paired with the compact **NP-SMH003** handheld detector for crowd-facing scenarios.

Both products are backed by Hikvision India’s **Make-in-India manufacturing** near Mumbai and a pan-India service network, making them purpose-built for Indian deployment conditions.  

![Hikvision](https://technosports.co.in/wp-content/uploads/2026/05/1778742740304_Hikvision-DFMD.png)

### Full Specs at a Glance

| Feature | DFMD — ISD-SMG924L-H | HHMD — NP-SMH003 |
| --- | --- | --- |
| Detection zones | 24 independent zones | Single handheld unit |
| Sensitivity levels | Up to 255 per zone | High / Medium / Low |
| Detection accuracy | Objects as small as a paperclip | Up to 0.3 grams of metal |
| Detection distance | — | Up to 2cm or more |
| Display | 7-inch LCD (real-time monitoring) | LED indicator |
| Alarm system | Sound + LED on door frame | Vibration / Ring / Silent |
| Connectivity | RJ45 (HikCentral remote management) | — |
| Power | Mains powered | 2 AA batteries |
| Operating temp | -20°C to 55°C | Standard ambient |
| Safety | Safe for pacemakers, pregnant women | — |
| Special features | Flying Object Alarm, entry/exit count | Low battery alarm |

### Why This Matters: AI + Integration = Smarter Security

Traditional metal detectors generate false alarms that slow queues and frustrate operators. Hikvision’s new portfolio addresses this head-on — the 255 sensitivity levels per zone allow fine-tuned filtering of harmless items like belt buckles or keys, dramatically reducing unnecessary alerts without missing real threats.

More importantly, both products integrate natively with Hikvision’s **HikCentral** platform, connecting to cameras, access control, and command centres for real-time, actionable intelligence on a single screen. This is what modern [perimeter security](https://en.wikipedia.org/wiki/Physical_security) looks like — not standalone devices, but a unified, AI-enhanced inspection ecosystem.

The DFMD’s **Flying Object Alarm** is a particularly noteworthy addition — it alerts operators if metal objects are thrown through the detector rather than carried, closing a gap that traditional walk-throughs leave open.

For more on India’s security technology landscape, explore our [security and surveillance tech coverage at TechnoSports](https://technosports.co.in/category/news/technology/) and our roundup of [top smart security solutions in India 2026](https://technosports.co.in/category/news/india-news/).

### FAQs

### **Q: Are Hikvision’s new metal detectors safe for people with pacemakers or pregnant women?**

 Yes — the ISD-SMG924L-H DFMD uses low-frequency magnetic fields specifically rated safe for individuals with pacemakers, pregnant women, and magnetic storage media.

### **Q: Where are Hikvision India’s DFMD and HHMD products manufactured?**

  
Both products are manufactured at Hikvision India’s state-of-the-art facility near Mumbai under the Make-in-India initiative, supported by a pan-India network of branches and service centres.