Chennai, Tamil Nadu
GST No. 33AALFD8785E1Z5
Call 08048971812 86% Response Rate
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Nurse call systems are telecommunication system that act as means of communication transmission between the nurse staff and patients with in the health care facility. Because these devices are connected to the wall of facility management to maintain and repair these communication systems. We are one the leading suppliers of nurse call systems sales and service system.
We welcome queries from all over Tamil Nadu and South India. We are the Leading Suppliers, Trader, Distributor and Dealer of Nurse Call System in Chennai, Madurai, Coimbatore, Salem, Kanyakumari, Nilgiris, Tirupur, Vellore, etc.
We are one of the prominent Distributor and Dealer of Nurse Call System Maker in South India like Tamil Nadu, Kerala, Karnataka, Andhra Pradesh, Pondicherry, Andaman Nicobar, Lakshadweep, etc.
Minimum Order Quantity: 1 Piece
Product Brochure
| Range | 2 meter |
| Brand | Dhonaadhi , POLESCAN |
| Usage/Application | security purpose |
| Color | steel |
| Country of Origin | Made in India |
| kilogram | 20 |
| Frequency | 50~60 |
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Minimum Order Quantity: 1 Piece
Product Brochure
| Metal Detector Type | Door Frame Metal Detectors |
| Usage/Application | Public areas , Government Departments , Factories , Social events, Airports, as security end points |
| Detection Zones | 6 Overlapping detector zones |
| Brand | Dhonaadhi, Hope, Static, Samarth |
| Automation Grade | Automatic |
| Alarm Mode | Sound and Led Light |
Secure your premises with high-precision metal detection! Ideal for airports, schools, offices, government buildings, and events, locates metal objects head-to-toe with 6 independent zones. Fast, reliable, and safe for everyone.
Top Features:6 Pinpoint Detection Zones – Locate metal on exact body parts.
LED Alarm System – Bright visual alerts for quick identification.
Adjustable Sensitivity (0-400) – Minimize false alarms, maintain high security.
Auto-Calibration – Easy to operate with stable performance.
Frequency Adjustment – Avoids interference from electronics.
People Counter – Counts up to 99,999 for traffic monitoring.
Safe for All – Pacemakers, pregnant women, and magnetic media are safe.
Dimensions: 2180 x 840 x 440 mm
Weight: ~50 kg
Power: AC 90V~240V, 50/60Hz
Operating Temp: -20°C to 55°C
Humidity: Up to 95% (Non-condensing)
Battery Backup – Continuous operation during power failures
In/Out/Net Counters – Track footfall easily
Trusted security solutions manufacturer in India
Innovative, reliable, and user-friendly products
Ideal for high-traffic and sensitive areas
Airports | Offices | Schools | Government Buildings | Events | Stadiums
Additional Information:
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Minimum Order Quantity: 1 Piece
| Usage/Application | Indoor and outside Use Such As:Hotels,Clubs,Exhibition Centers,Theater,Wedding,Party , ticket office |
| Material | Nylon |
| Belt Color | Can Customize |
| Brand | Dhonaadhi |
| I Deal In | New Only |
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Minimum Order Quantity: 1000 Piece
| Shape | Rectangular |
| Type | Double Sided |
| Usage/Application | Hotels , Hotel Guest Room Doors |
| Surface Finish | Glossy |
| Country of Origin | Made in India |
Hotel Key Card
A hotel key card, also known as a room key card or keycard, is a plastic card used by hotels and other lodging establishments to grant access to guest rooms or certain restricted areas within the hotel. These key cards serve as a modern alternative to traditional metal keys and offer convenience, security, and ease of use for both guests and hotel staff
Plastic Key access cards are used in several industries but are widely found in hotels. Hotels often use this type of plastic card as hotel room keys. Plastic key access cards are also used as entry cards for secured rooms or areas or even as gate entry passes. Plastic key access cards are used to allow restricted access to an area by requiring the swipe or reading contact / contactless smart card.
Hotel Key Card is the first thing the guest receives upon check-in, and will remain with him/her throughout their stay.
Highest Standards of Quality provide your guests with a high quality card to match the high quality image and service of your establishment. The first impression is important.
Our cards are;
Key Cards are compatible with all magstripe-encoded guestroom locking systems e.g. CISA , VING , Salto , Onity , Godrej , Orbita etc.
Providing a quick deterrent and security measure for a company.
A cost effective and convenient method to restrict access to a hotel room.With plastic key access cards, if a card is lost or stolen the hotel only needs to reprogram the plastic card.
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Product Brochure
| Voltage | 220 V |
| Color | White |
| Weight | 287g |
| Is It Customized | Customized |
| I Deal In | New Only |
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Product Brochure
| Sensor | CCD CMOS |
| Resolution | 1280 x 1024 pixels |
| Protection Class | IP68 |
| Max Scan Speed | 20 Km/h |
| Connectivity | Gige Lan |
| Voltage | 100-220 V |
Dhonaadhi Hitech Innovations presents the Under Vehicle Surveillance System (UVSS), a cutting-edge security solution designed to scan and monitor the undersides of vehicles in real time. Using high-resolution cameras, LED illumination, and AI-based image analysis, this system ensures precise detection of threats, hidden contraband, and suspicious modifications for enhanced security.
Ideal for airports, border checkpoints, sensitive government installations, corporate campuses, and smart city security, the UVSS improves safety while reducing manual inspection time and human error.
Key Features:
�� High-Resolution Imaging:
Captures clear images of vehicle undercarriages with ultra-HD cameras for detailed inspection.
⚡ LED & Infrared Illumination:
Ensures accurate detection under all lighting conditions, including night-time operations.
�� AI-Based Threat Detection:
Automatically identifies anomalies, suspicious objects, explosives, or contraband hidden under vehicles.
�� Real-Time Monitoring & Alerts:
Sends instant alerts to security personnel for immediate action.
�� Data Storage & Reporting:
Maintains complete vehicle inspection records, including date, time, and images for auditing and legal compliance.
⚙️ Seamless Integration:
Works with access control systems, CCTV networks, and security monitoring software.
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| Connection | Wireless |
| Material | Steel, Plastic |
| Software | Multi-languages |
| Reading distance | 3cm-5cm |
| Type | Intelligent smart security guard tour patrol monitoring system |
Guard monitoring systems is used for logging the round of managers/employees in a variety of situations. These system affords to record the time and number of rounds when the employee reaches the certain point on their tour. We are one of the prominent suppliers, dealers and distributors for Guard Monitoring Systems in southern part of India includes Tamil Nadu, Kerala, Karnataka, Telegana, Andhra Pradesh, Lakshadweep, Andaman and Nicobar Islands. We are pursuing the sales, service and AMC for Guard Monitoring Systems since 1993.
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Minimum Order Quantity: 1 Pack
| Connection | Wireless |
| Material | Plastic, Steel |
| Software | Multi-languages |
| Battery | Rechargeable |
| Indication | Vibration and led |
Our expertise allows us to offer superior quality Guard Patrol Monitoring Systems. Understanding the needs and requirements of clients our team of highly qualified professionals meets the bulk of requirements. These are known for their low maintenance, operation frequency and easy installation services. The monitors are also known for their accordance with the international quality standards.
We are the Leading Suppliers, Trader, Distributor and Dealer of Guard Patrol Monitoring Systems in South India.
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| Range | 5 Feet |
| Alarm Mode | Sound |
| Usage/Application | Underground Metals |
Dhonaahi Hitec Innovations is a trusted Minelab Metal Detector distributor in India, offering professional & beginner metal detectors. Explore Go-Find, Vanquish, X-Terra Pro, EQUINOX & MANTICORE with advanced waterproof, multi-frequency, and gold detection features. Ideal for treasure hunting, coin shooting, beach, field & gold prospecting.
📞 Call: 98841 66566 | Chennai
🔍 Minelab Metal Detectors – Models & Key FeaturesGo-Find Series – Beginner & Hobbyist Detector
Lightweight, foldable, easy-to-use metal detector
Smartphone app support (select models)
Waterproof coil, multiple find modes, clear target ID
Perfect for park, beach, and beginner treasure hunting
Vanquish Series – Advanced Multi-IQ Metal Detector
Multi-Frequency detection (Multi-IQ Technology)
Pinpoint and Gold modes (select models)
Excellent discrimination for coins, jewellery, and relics
Waterproof coils with multiple search modes
X-Terra Pro – All-Terrain, Fully Waterproof Detector
PRO-SWITCH™ frequency selection for various soils
Fully submersible up to 16 feet
Professional ground balance & large 12-inch coil
Ideal for serious treasure hunters and gold prospectors
EQUINOX Series – Professional Multi-Purpose Detector
Multi-IQ technology with fast recovery speed
Wireless audio, multiple detect modes (Park, Field, Beach, Gold)
Fully waterproof & all-terrain ready
Best for advanced users & professional detectorists
MANTICORE – Flagship Detector with Superior Depth & ID
Multi-IQ+ technology with 2D Target Map
Exceptional depth & precise target identification
Fully waterproof up to 16 feet
Designed for professional treasure hunting & gold detection
✅ Authorized Distributor – Genuine Minelab products with warranty
✅ Expert Guidance – Select detectors based on experience & purpose
✅ Reliable Support – After-sales service & assistance in Chennai
✅ Best Solutions – For beginners, enthusiasts & professional detectorists
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Minimum Order Quantity: 1 Piece
| Alarm Range | 1000 meter |
| Material | Plastic |
| Brand | Visonic |
| Panel Speaker | Panel Speaker |
| I Deal In | New Only |
| Battery Back Up | 3-5 Years Battery life |
| Wireless Range - 350 Meters | Indoor 30-50 Meters |
| Country of Origin | Made in India |
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| Power Source | 9 V |
| Size/Dimension | 12 in diameter (30 cm) |
| Weight | 7.0 lbs (3.2Kg) |
| Type | Adjustable |
| Material | Plastic |
| Shape | Round |
| Area | Indoor, Outdoor |
| Length | 66", non rotational telescopic pole (5 Pc) |
| Voltage | 9 V |
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| Alarm Range | Up to 250 yards |
| Type | Wireless |
| Closer Proximity | 10 feet from the home. |
| Material | Plastic |
| Display | Digital |
Our clients can avail high quality Wired & Wireless Intruder/Burglar Alarms. They are known for their quality and durability across the globe. These products are manufactured with the advanced machines using superior quality raw materials. We procure them from reliable vendors and offer them at market leading prices. These alarms are used in various organizations regarding safety issue.
We are the Leading Suppliers, Trader, Distributor and Dealer of Wireless Intruder Burglar Alarms in South India.
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| Usage/Application | Industrial Safety Guard |
| Country of Origin | Made in India |
| Material | Steel |
| Color | Black |
| Brand | Dhonaadhi |
| Type | Safeguard MRI scanner |
| Base | Square |
MRI safety is used to safeguard the MRI scanner from Ferro guard Materials. Ferro guard is the high sensitivity for ferromagnetic materials. MRI scan safety has some of the unique benefits such as real-time active monitoring of the ferromagnetic environment, Ferro guard is used to reducing the damage to the MRI scanner and reduces the time for the need of a repeat scan.
We warmly welcome the queries from the southern part of India includes Tamil Nadu, Kerala, Karnataka, Andhra Pradesh, Telangana, Lakshadweep Islands, Andaman and Nicobar Islands.
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