Powered by Amazon Alexa

Smart Hotels.
Reimagined.

Sentinel Assure Solutions transforms ordinary properties into intelligent hospitality experiences using the Amazon Alexa ecosystem. Every room. Every guest. Every moment.

Explore Equipment Read Success Stories

Intelligence isn't just added.
It's integrated.

From the moment a guest books to the moment they check out, Sentinel Assure orchestrates every touchpoint with precision-engineered smart technology powered by Amazon Alexa. Energy management that learns. Security that adapts. Experiences that delight.

See the future of hospitality

A 30-second glimpse into what a smart hotel powered by Amazon Alexa looks like.

Smart Hotel Explainer - 30 second animation showing keyless entry, voice control, smart climate, and personalized experiences

Built for modern hospitality

Every solution is designed to elevate guest satisfaction while reducing operational overhead.

Keyless Entry

Mobile key access with biometric backup. No cards to lose, no front desk queues.

Energy Intelligence

Occupancy-aware climate and lighting control that cuts energy costs by up to 35%.

Voice Concierge

24/7 AI-powered guest assistance. Room service, local recommendations, instant answers.

Predictive Maintenance

IoT sensors detect issues before guests notice them. Fix it before it breaks.

Smart Mirror

Interactive displays for weather, news, and hotel services while guests get ready.

Real-time Analytics

Dashboard insights on occupancy, energy use, guest preferences, and revenue.

Smart Equipment

Curated, installed, and supported. Every device is hotel-grade and integration-ready.

Voice Control
Amazon Echo Show 8
3rd Gen smart display with 8" HD touchscreen, spatial audio, and built-in smart home hub. The central command center for every room.
Amazon Echo Show 8 3rd Generation smart display with HD touchscreen
Access Control
August Wi-Fi Smart Lock
4th Gen keyless entry with remote codes, auto-lock, and seamless Alexa integration. No more lost keycards.
August Wi-Fi Smart Lock 4th Generation
Smart Lighting
Philips Hue White & Color Ambiance
Starter Kit with 3 bulbs + Bridge. Create mood lighting, circadian rhythm scenes, and personalized color experiences for every guest.
Philips Hue White and Color Ambiance Starter Kit
Climate & Windows
SwitchBot Curtain 2
Motorized curtain automation with scheduling and sunrise simulation. Wake guests gently every morning.
SwitchBot Curtain 2 motorized curtain controller
Networking
TP-Link Deco X55 AX3000
2-pack Mesh Wi-Fi 6 system. Seamless coverage for 50+ devices per room. Zero dead zones, maximum throughput.
TP-Link Deco X55 AX3000 Mesh Wi-Fi 6 system

Complete Room Kit

15 carefully selected devices. One integrated experience. Professional installation included.

August Wi-Fi Smart Lock
Access Control
August Wi-Fi Smart Lock
4th Gen — Keyless entry, remote codes, auto-lock, Alexa integration
TP-Link Kasa Smart Switch
Smart Lighting
TP-Link Kasa HS200 Smart Switch
3-gang × 2 packs — Voice and app control of room lights
Philips Hue White and Color Ambiance
Smart Lighting
Philips Hue White & Color Ambiance
Starter Kit — 3 bulbs + Bridge. Mood lighting and circadian rhythm
SwitchBot Curtain 2
Climate & Windows
SwitchBot Curtain 2
Motorized — Automated curtain open/close with scheduling
Amazon Smart Thermostat
Climate & Windows
Amazon Smart Thermostat
HVAC control, energy savings, voice control via Alexa
Amazon Echo Show 8
Voice Control
Amazon Echo Show 8
3rd Gen — Main control hub with display, hotel services integration
Amazon Echo Dot 5th Gen
Voice Control
Amazon Echo Dot (5th Gen)
× 2 units — Secondary voice control for bathroom + vanity
Aqara Door and Window Sensor
Sensors & Automation
Aqara Door & Window Sensor
4-pack — Occupancy detection, security, automation triggers
Aqara Motion Sensor
Sensors & Automation
Aqara Motion Sensor
× 2 units — Welcome scene triggers, occupancy detection
Aqara Smart Plug
Sensors & Automation
Aqara Smart Plug
4-pack — Control appliances, energy monitoring via app
TP-Link Deco X55 Mesh Wi-Fi
Networking
TP-Link Deco X55 AX3000
2-pack Mesh Wi-Fi — Wi-Fi 6 coverage for 50+ devices
Amazon Echo Hub
Networking
Amazon Echo Hub
Wall-mountable — Dedicated Zigbee/Thread hub, backup control
HiMirror Smart Vanity Mirror
Smart Mirror
HiMirror Smart Vanity Mirror
LED & Touch — LED vanity, weather display, touch controls
IKEA FYRTUR Smart Blackout Blind
Smart Blinds
IKEA FYRTUR Smart Blackout Blind
2 units — Automated blackout for sleep quality, Alexa scheduling
Integration Kit
Sentinel Assure Smart Room Kit
Cables, mounts, adapters, backup batteries, surge protectors

Success Stories

Real properties. Real transformations. Real results.

Marina Bay Grand luxury hotel exterior at night with Singapore skyline
Case Study

Marina Bay Grand

A 320-room luxury property in Singapore's CBD underwent a complete smart transformation. Sentinel Assure deployed a full-stack IoT ecosystem including keyless entry, energy intelligence, and predictive maintenance across all rooms and common areas.

35%
Energy Savings
4.9
Guest Rating
18mo
ROI Period
Orchard Boutique Suites luxury room interior with warm ambient lighting
Case Study

Orchard Boutique Suites

This 48-room boutique hotel on Orchard Road wanted to differentiate through technology. We installed smart mirrors, voice concierge, automated curtains, and air quality monitoring — creating Singapore's first fully voice-controlled boutique experience.

42%
ADR Increase
92%
Occupancy Rate
12mo
ROI Period

Ready to transform
your property?

Let's discuss how Sentinel Assure can elevate your guest experience and operational efficiency with Amazon Alexa-powered smart hotel solutions.

Contact Our Team

Sean Teo — Smart Environment Architect

60 Paya Lebar Road, Paya Lebar Square #06-28
Singapore 409051

+65 8962 7807

projects@sentinel-assure.com