DG 102 Handle Digital Door Lock with 3-Bolt MGM System — Maximum Security Meets Smart Access in Indore

Not all digital locks are built the same. While most standard door locks use a single locking bolt, the DG 102 Handle Digital Door Lock takes security to a significantly higher level with its 3-bolt MGM locking mechanism. Together with four smart unlocking methods and optional smart home integration, it delivers the kind of robust, convenient access control that homes, offices, and commercial spaces in Indore truly need. As a result, it is one of the most secure and practical digital door locks available today.

🔒 3-Bolt MGM Locking System — Stronger Security at Every Point

First and foremost, what sets this variant of the DG 102 apart is its 3-bolt MGM locking mechanism. While a single-bolt lock concentrates all its holding force at one point, a triple-bolt system spreads that force across three separate locking points along the door frame. Because of this, you get:

• Significantly stronger resistance against forced entry and kick-in attacks
• Better load distribution so the door frame experiences less stress during a break-in attempt
• A more secure fit between the door and the frame at multiple contact points
• Greater peace of mind knowing your door holds firm even under serious pressure

Therefore, if you want the strongest possible physical security combined with the convenience of digital access, the 3-bolt DG 102 is the right choice. It is particularly well suited for front doors, main entrances, and any door where security is the top priority.

🔓 Four Ways to Unlock — Fingerprint, Card, PIN and Key

In addition to its strong locking system, the DG 102 gives you four independent unlocking methods — so you are never locked out and never dependent on a single access method:

• 👆 Fingerprint — the fastest and most convenient option. Press your finger to the sensor and the door unlocks instantly. Because fingerprints are unique to each person, this method also delivers a very high level of security
• 💳 Card — tap your access card to unlock. This works well for offices, rental properties, and situations where you want to grant access without sharing a PIN
• 🔢 PIN Code — enter your personal code on the keypad. Because PIN access needs no physical credential, it is a reliable backup that anyone in your household or team can use
• 🗝️ Mechanical Key — a traditional key backup ensures you always have a way in, even if batteries run low or electronics need attention

Furthermore, because all four methods work independently, you can choose whichever suits the moment — and assign different methods to different users as needed.

👥 Supports Up to 100 Unique Users

Moreover, the DG 102 stores access credentials for up to 100 unique users. Because of this generous user capacity, it suits a wide range of environments:

• Homes and Apartments — add fingerprints and PINs for every family member
• Offices and Workspaces — manage your entire team without issuing physical keys
• Rental Properties — assign individual access cards or codes to tenants easily
• Small Businesses and Shops — control who enters and when, without a complex system

In addition, adding or removing users is straightforward — so you can update access quickly as your team or household changes.

📏 Fits Door Thickness from 35mm to 90mm

Furthermore, the DG 102 fits a wide range of standard door thicknesses — from 35mm to 90mm. As a result, it is compatible with most residential and commercial doors without requiring special modifications or expensive alterations. Whether your door is a slim interior panel or a thick solid wood front door, the DG 102 installs cleanly and securely. Moreover, AlifTech Secure’s experienced installation team handles the full fitting process — so you do not need to worry about compatibility or technical setup.

📡 Optional VDP Wireless Connectivity

In addition, the DG 102 supports optional VDP (Video Door Phone) wireless connectivity. This means you can integrate it with a compatible video door phone system — so you see who is at the door before you unlock it. Because you combine visual verification with smart digital access, you add a powerful extra layer of security to your entrance. If you already have a VDP system installed, or if you plan to add one, the DG 102 connects seamlessly to complete your smart entrance setup.

🏠 Optional Home Automation Compatibility

Furthermore, the DG 102 is compatible with home automation systems — making it a great choice for anyone building or upgrading a smart home or smart office. Because it integrates with automation, you can:

• Control your door remotely from your smartphone or home hub
• Set access schedules — lock automatically at specific times
• Receive instant alerts when the door is unlocked or left open
• Connect with other smart devices such as cameras, intercoms, and lights

Therefore, the DG 102 is not just a standalone lock — it is a key part of a fully connected smart security system.

🏢 Where Can You Use the DG 102 3-Bolt?

The DG 102 with 3-bolt locking suits many residential and commercial applications:

• 🏠 Homes and Apartments — strong triple-bolt security with smart access for the whole family
• 🏢 Offices and Workspaces — manage team access and secure your premises effectively
• 🏬 Shops and Retail Outlets — protect your business after hours with a robust locking system
• 🏨 Guest Houses and Rental Properties — assign individual access codes to guests easily
• 🏭 Factories and Warehouses — manage worker and contractor access at key entry points
• 🏫 Schools and Institutions — reliable, multi-user access control for classrooms and offices

• For more details, visit Mivanta official website 

• Access Machine Services in Indore