While most GRMS focus solely on energy savings, Smart G4 goes far beyond. Its patented Health Conservation System (HCS) actively monitors and adjusts room conditions to protect guest wellbeing. When the system detects that a guest has pressed the bed/sleep mode, the HCS logic activates a sophisticated algorithm that gradually increases temperature by 1 degree every 1.5 hours—corresponding precisely to the human body's natural temperature loss during sleep.

• Over an 8-hour sleep cycle, the room temperature adjusts from 19°C to 24°C automatically — keeping guests comfortable and healthy throughout the night.
• No other GRMS on the market offers this level of health-conscious automation.
• While Siemens tracks air quality and VDA monitors microclimates, only Smart G4 actively responds to protect guest health in real time.

Smart G4's energy management capabilities rival—and in many cases surpass—the industry's most respected names. The result? Guaranteed 80% reduction in energy wastage — a claim few competitors can make.

• Smart Occupancy Sensing Technology (SOT) monitors every time a room door opens and closes, detecting actual guest presence with pinpoint accuracy using added Heart Beat Breathing Sensing Technology (HBS). Unlike basic motion sensors that can be fooled by a sleeping guest, SOT tracks water usage, air-conditioning usage, panel usage, terrace usage, and TV usage to confirm real occupancy.
• Room Utilities Usage Analysis (RUA) calculates energy consumption per hour, per check-in, per day, or any custom time period — with granular data on lighting, AC, heating, TV, refrigeration, and guest charging habits. AI-powered upgrade (coming soon) delivers analysis per nationality, age range, and gender for targeted conservation strategies.
• Water Conservation & Control: Smart G4 assigns water budgets per guest, monitors consumption per room in real time, detects leaks, alerts engineering on anomalies, and automatically shuts off water in vacant rooms to prevent leakage or wastage. In water-scarce regions, this feature is invaluable.
• Ballroom & Conference Hall Fresh Air Injection: people-counter-driven HVAC automatically adjusts ventilation rates based on real-time occupancy count — ensuring air quality and energy efficiency simultaneously in large event spaces.

Smart G4 functions as a smart gateway that allows BLE door locks, water management infrastructure, and third-party smart devices to communicate through a single in-room controller, voice enabled and MATTER Interface ready. Smart G4 goes further with its Technology Mix of IP Smart-BUS and KNX BUS — 100% Open Protocol architecture. Unlike INTEREL or ABB, Smart G4's open architecture ensures you're never locked into a single vendor ecosystem.

• Integration with KNX, DALI, DMX, MATTER and many other protocols using RSIP3 and other bridges.
• Compatibility with third-party software via ODBC, XML, and open protocols.
• Seamless connection to Building Management Systems (BMS) and Property Management Systems (PMS) through open databases.

Smart G4 offers Super Luxury and Elegant finishes that compete with the most prestigious names in hospitality design. From Super Elegant Universal Touch Panels to customizable wall plates, the system delivers the visual sophistication expected in five-star environments. Smart G4 gives you the aesthetic control of Legrand with the flexibility of Zennio's custom glass panels—all at a fraction of the cost.

• Moods — preset lighting scenes that transform room ambiance.
• Color control and dimming capabilities.
• Night Light activation for subtle illumination.
• Room Moon Lighting Alerts (RMA) that detect room misuse.

Smart G4's Maintenance Easy Alerts system revolutionizes hotel engineering operations. While Johnson Controls offers predictive maintenance analytics, Smart G4 delivers actionable, real-time alerts that prevent small issues from becoming costly emergencies.

• Automated daily online reports to the Engineering Department.
• Room Service Request Panels allow housekeeping to instantly report issues like water leakage, broken AC, or furniture damage.
• RUA System alerts for filter cleaning, bulb replacement, and routine inspections.

Smart G4 offers unprecedented control flexibility across multiple platforms. This flexibility rivals Crestron's AV integration, HDL's dual topology, and Robotina's QR code access—all in one system.

• For Guests: IR Hand Held Remote (especially useful in Jacuzzi or bathtub areas), WiFi Tablet with hotel app, TV Set-top integrated box, Bedside and room wall panels, Voice command via Alexa, Logical control based on occupancy and guest preferences.
• For Staff: PC monitoring and control for engineering, Smartphone apps for housekeeping staff.
• For Management: Multi-site and multi-building monitoring across different cities using GBMS, Centralized dashboard for complete operational oversight.

Smart G4 is the only GRMS system in the world with three fully native, built-in features that no other manufacturer offers globally. Each one is a world first — built on the same sBUS hardware as every other room function, with no separate system, no app, and no middleware required.

• VIP Self-Service Guest Panels: guests request services with one touch at the room entrance — pick up empty plates, refill minibar, extra pillow or bathrobe, book a massage, express checkout, call a bell boy, order a taxi, call the elevator in advance, request a nanny, ask for a toothbrush or shaving kit, and much more. Every request routes instantly to the right department.
• Direct Room Status Reporting: hardware-level automatic reporting from the RCU — Room Clean & Ready, Room Needs Maintenance (auto-dispatches work order to engineering), and Laundry Picked Up. Zero manual entry, zero phone calls, zero middleware.
• Moonlighting Alert: detects and reports unauthorized room use when a room has not been officially checked in. Cross-references door access events, occupancy sensors, HVAC usage patterns, and water flow sensing. Alerts security instantly with room number, identity of who opened the door, and a full activity log.
• All three features are fully native on the same sBUS platform — no separate security system, no separate reporting system, no separate intercom or tablet required.

Renovating an existing hotel doesn't mean tearing down walls. Smart G4 offers easy retrofit solutions that combines multi Technologies like power line com, BLE, RF, WIFI as Hybrid system of WS-BUS. Like HDL's dual topology, Smart G4 provides both wired stability and wireless flexibility—perfect for historic properties and budget-conscious renovations.

• Save energy by analyzing real occupancy every time a room door opens and closes.
• Support both wired and wireless configurations.
• Operate online and offline.
• Allow easy expansion without damaging existing decoration.

Every Smart G4 in-room and hotel-wide feature — from guest room lighting and HVAC to elevator floor access, taxi dispatch, gym fresh air, predictive SMS maintenance, and GBMS multi-city management — runs on the same sBUS protocol, the same hardware bus, and the same software dashboard. No third-party integrations, no separate controllers, no middleware, no failed integration updates. Non-native systems (Shuttle Bus VIDS, digital signage, LED large displays, Hoteza IPTV) connect via open protocol bridges and are managed from the same BMS dashboard. Unlike systems that require cobbling together components from multiple manufacturers, Smart G4 is 100% made by one manufacturer for 100% compatibility. While ABB offers native hardware-to-software ecosystems and Fronthill provides unified micro-zone logic, Smart G4 delivers both — plus the peace of mind that comes from a single, reliable vendor.

• Full solution under one roof — no time wasted on failed integration updates.
• Every feature — in-room and hotel-wide — runs on the same sBUS protocol, hardware, and software. One bus. One dashboard. One vendor.
• Distributed intelligence with redundancy (Bullet Proof System).
• Easy expansion on the go — add new features without replacing existing hardware.
• Flexible wiring topology accepting star, daisy chain, closed/open loop, grid, and mixed topologies wired and wireless.
• Long communication distances up to 2.3 kilometers on Cat6 cable.

Smart G4's Global Building Management System (GBMS) is the only hotel automation platform that lets ownership groups and management companies monitor, control, and manage multiple buildings across multiple cities from a single software dashboard and mobile app. No other GRMS vendor offers this level of multi-property, multi-city intelligence as a native, integrated capability.

• Real-time status, energy analytics, fault alerts, and remote control for every property in the portfolio — from any device, anywhere in the world.
• Predictive Maintenance with SMS Decision Alerts: the BMS sends fault type, location, recommended action, and urgency level directly to engineering phones — no on-site visit needed to triage.
• Multi-Hotel Taxi Calling & Dispatch System: guests request taxis from their room panel; the system notifies the taxi stand with room number, passenger count, and destination — works across multi-building complexes.
• Shuttle Bus VIDS (Vehicle Identification Display System): live arrival times, routes, and seat availability on digital displays at every building entrance — no front-desk calls needed.
• Gym & Health Spa Fresh Air & Oxygen Generation: CO₂-triggered fresh air injection and oxygen enrichment in gyms and spas — automatic, occupancy-based, and fully integrated with the BMS.

Perhaps most impressive is Smart G4's pricing. While advanced GRMS typically costs $760–$1,520 per room, Smart G4 offers packages starting as low as $75 per room — rising to $4,000+ for ultra-luxury. This makes Smart G4 accessible to budget hotels, mid-range properties, and luxury resorts alike — democratizing technology that was once reserved for the world's most expensive properties.

• Easy Hotel Service SA — $75–95/room: Lighting, temperature monitoring, AC IR control, moods, touch panels, TV IR, motion/occupancy, night light, app control, expandable.
• Simple Slave Series — $90–130/room: Stand-alone 220V or wireless economy panels with elegant appearance and straightforward guest operation.
• Insignia Standard GRMS — $150–750/room: Full DND/MUR, lighting, HVAC, curtain control, PMS integration, bedside master panel.
• Insignia Upscale — $350–1,000+/room: All Standard features plus premium glass panels, LCD displays, and advanced guest app integration.
• Mil Luxury Series — $450–1,300+/room: Ultra-slim crystal glass touch panels, Alexa-enabled bedside, gold/black finishes.
• G-Platter Series — $1,000–3,000/room: High-end bespoke panels, toilet audio, triple bedside, royal configurations.
• Q-Metalica Extreme — $1,500–4,000+/room: Brushed metal precision engineering for 6–7 star properties with open budgets.
• Mosaic Android & BioHotel — Custom quote: Full Android touchscreen and biometric access for super-special hotels.