Smart Sensors

Reimagine Facility Management with Smart, Connected Sensors.

Empower your building operations with real-time insights, automation, and efficiency, all powered by YY Smart Tech’s advanced smart sensor ecosystem.

Where Intelligence Meets Everyday Operations

From hospitals and campuses to malls and corporate buildings, our sensors make invisible processes visible. Discover how smart technology transforms the spaces you manage.

Shopping Malls & Public Restrooms

  • Keep every visit clean, safe, and seamless.

Office Buildings & Corporate Campuses

  • Automate energy and cleaning schedules effortlessly.

Hospitals & Healthcare Facilities

  • Ensure hygiene compliance without human error.

Smart Buildings & Facility Managers

  • See your building come alive with real-time data.

A Complete Suite of Smart Devices Working in Harmony

Every sensor plays a role in your facility’s ecosystem, working together to deliver safety, hygiene, and efficiency around the clock.

Smart Gateway
(Wi-Fi + BLE)

Reliable backbone for all sensors

Hand Soap Level & Toilet Paper Sensors

Stock levels in real time

Dust Bin Sensor

Prevent overflow and complaints

Occupancy
& People Counters

Optimize manpower allocation

Air Quality
& Odour Detectors

Healthier indoor environments

Ammonia Detector & Water Leakage Sensor

Prevent costly damage

Worker Location Tag & SOS Device

Safety and efficiency for staff
Prevent costly damage

Air Refresher Diffuser

Automatic air management

Smarter Systems, Better Outcomes

Real-Time Monitoring & Alerts

Be the first to know, not the last to react.

Operational Efficiency

Automate repetitive tasks and reduce manpower strain.

Health & Safety Compliance

Meet stringent hygiene standards with ease.

Scalable & Future-Proof

Add new sensors anytime as your needs grow.

Data-Driven Decisions

Turn insights into action with visual analytics.

  • Live Facility Map – See occupancy, hygiene, and air quality instantly
  • Custom Alerts – Push notifications for thresholds (e.g. soap <10%)
  • Trend Analytics – Identify high-traffic hours and usage spikes
  • Predictive Maintenance – Avoid downtime with proactive servicing
  • Reports & Compliance – Export PDF/CSV for audits and stakeholders
  • Role-Based Access – Cleaning staff, facility managers, and admins see what matters most
  • Seamless Integrations – APIs for BMS, CMMS, or 3rd-party apps

Your Facility, Brought to Life

Manage, monitor, and optimise your operations with a digital reflection of your facility; all in one dashboard.

Live Facility Map

View occupancy, hygiene, and air quality at a glance.

Smart Alerts

Get instant notifications before issues escalate.

Trend Analytics

Track patterns, predict usage, and plan smarter.

Reports & Compliance

Export data for audits and performance reviews.

Reports & Compliance

Export data for audits and performance reviews.

Reports & Compliance

Export data for audits and performance reviews.

Seamless Integrations

Connect with BMS, CMMS, and third-party systems.

Smart iClean Sensors

HK-SMGW-BLE

A high-performance communication hub designed to support intelligent restroom systems. It enables seamless connection between various restroom sensors and the central monitoring platform. It ensures reliable data transmission and secure operation in high-traffic public or commercial restroom environments.

HK-HDSO

The Hand Soap Level Sensor is a smart hygiene monitoring device designed to detect liquid soap levels in dispensers with high-precision capacitive sensing. Using capacitive sensing technology, it supports adaptive segmented monitoring and automatically adjusts detection intervals based on usage patterns. This ensures timely refill alerts and helps maintain consistent hygiene standards.

HK-DUBI

A smart waste-level monitoring device designed to optimize cleanliness and maintenance in public and commercial restrooms. It provides real-time updates on bin fill levels, helping facility managers schedule timely waste collection and reduce overflow incidents.

HK-TOPD

A smart sensing device combines traditional manual-pull dispensing with advanced IoT sensing technology. It enables real-time monitoring of tissue levels, allowing facility managers to manage restocking and reduce maintenance downtime proactively. Featuring high-precision laser detection, remote alerts, and data visualisation, the dispenser ensures an uninterrupted user experience while maintaining operational efficiency. Ideal for high-traffic restrooms and smart facility management systems.

HK-OCSE

The Occupancy Sensor is a precision detection device designed to monitor toilet cubicle usage in real time. Using active laser scanning technology, it identifies occupancy status with high accuracy and responsiveness, helping facility managers optimize cleaning schedules and reduce wait times.

HK-PPCO

The Intelligent Bi-Directional People Counting Sensor integrates advanced sensing technologies and backend monitoring capabilities to accurately track people entering and exiting designated areas. It is designed to address key requirements such as privacy protection, environmental adaptability, and robust data management, making it ideal for high-traffic environments like restrooms, building entrances, and public facilities.

HK-ARQL

The Air Quality Sensor is a compact and intelligent monitoring device designed to measure key indoor air pollutants in real time. It detects CO₂, TVOC, TVOC-AQI, and formaldehyde (CH₂O) levels with high precision, helping maintain a healthy and safe restroom environment.

HK-AMDT

The Ammonia Detector is a high-precision sensor designed to monitor ammonia (NH₃) levels in restroom environments. It also monitors temperature and humidity with exceptional accuracy, making it a reliable tool for comprehensive environmental sensing. Ideal for maintaining air quality and safety.

HK-ODDT

The Odour Detector is a specialized sensor designed to monitor unpleasant gases in restroom environments, with a focus on detecting hydrogen sulfide (H₂S) – a key indicator of foul odours. It ensures accurate and timely identification of odour levels to support ventilation control and hygiene management.

HK-WTLK

The Water Leakage Sensor is a compact and highly sensitive device designed to detect water accumulation in restroom environments. Using capacitive sensing technology, it offers precise and adaptive detection across a wide frequency range, ensuring early alerts for potential leaks or flooding.

HK-WKTG

The Worker’s Location Tag is a compact and intelligent BLE beacon designed to track personnel movement within restroom facilities, for real-time location tracking and enhanced operational safety.

HK-ARRF

The Air Refresher Diffuser is a smart scent control device designed to enhance restroom environments with automated fragrance dispersion. Interoperable with air quality sensors, it enables precision mist output based on real-time air condition data, ensuring a consistently fresh and pleasant atmosphere.

HK-SOSB-V

The Smart SOS Emergency Alert Device is an emergency assistance system that enables rapid response through one-touch activation and voice recognition. It supports voice broadcast through a built-in speaker and connects to a data center for coordinated response, enhancing user safety.

Ready to start improving your operations?
Get the full details here:

Start transforming your operations today.

Contact us today for a consultation and live demo.

Smart iClean

Ammonia Detector

HK-AMDT

Dust Bin Sensor

HK-DUBI

Interactive Feedback Panel

HK-INFE

People Counter Sensor

HK-PPCO

Smart Gateway (Wifi + Blu)

HK-SMGW-BLE