I. Solution Overview

Hotel hardware and basic services are highly homogeneous. Olfactory experience has become a core breakthrough for differentiated services. Centi intelligent aroma system covers hotel lobbies, corridors, guest rooms and leisure areas. With intelligent time-sharing control, zoned fragrance adjustment and guest independent scent control, paired with safe nano atomization technology, the system realizes air purification, atmosphere upgrade, brand empowerment and operational cost reduction to create refined and high-quality hotel staying experiences.

II. Core Value

1. Improve Guest Experience

Time-based intelligent fragrance matching relieves fatigue in the daytime and calms mood for better sleep at night. Guest rooms support mobile code-scanning scent adjustment, fragrance switching and on-off control, meeting personalized rest needs and improving overall guest comfort and satisfaction.

2. Efficient Air Purification & Deodorization

Adopting water-free nano cold atomization technology, the system fundamentally decomposes crowd odor, air-conditioner stuffiness, damp mildew and residual indoor smell, inhibits odor breeding, and maintains fresh and clean indoor air all day long.

3. Intelligent Cost Reduction & Efficiency Improvement

Cloud intelligent management automatically adjusts fragrance concentration and device status according to passenger flow and day-night modes. It ensures stable effect during peak hours and energy saving during off-peak hours. Low-fault equipment and simple maintenance reduce manual operation pressure and hotel operating costs.

4. Build Brand Differentiation

Custom exclusive hotel fragrance creates unique olfactory IP, upgrades spatial high-end texture, strengthens brand memory, effectively improves hotel reputation and revisit rate, and enhances market competitiveness.

III. Full-Scenario Equipment Configuration

Functional Area	Recommended Equipment	Core Function
Hotel Lobby	Wide-coverage intelligent / central air-conditioning connected aroma system	Uniform full-space fragrance, rapid deodorization, create high-end welcoming atmosphere
Public Corridor & Elevator Hall	Ultra-thin silent intermittent aroma system	Concealed and silent operation, long-term deodorization, avoid stuffy odor accumulation
Hotel Guest Room	Guest self-service code-scanning aroma system	Independent scent control, adapt to sleeping, resting and working scenarios
Lobby Lounge & Leisure Area	Constant-temperature fine aroma diffuser	Soft fragrance builds elegant atmosphere and improves guest staying experience

IV. Scenario Scent Matching Solution

Scenario	Fragrance Formula	Application Effect
Daytime Check-in Peak	Citrus + Green Tea + Fresh Air	Fresh and transparent, relieve fatigue, suitable for welcoming scenarios
Daily Public Area Operation	Clean Linen + Light Wood + Light Floral	Elegant and low-luxury, suitable for all-day hotel operation
Guest Room Daytime Rest	White Tea + Herbal + Sweet Fruit	Soothing and stress-relieving, fit for rest and office scenarios
Guest Room Night Sleep Mode	Lavender + Vanilla + Milk Wood	Calm nerves, improve sleep quality and reduce unfamiliar anxiety
Full-space Night Quiet Mode	Aloe + White Tea + Mild Herbal	Light and clean fragrance, non-irritating and non-disturbing
Brand Custom Scent	Custom composite fragrance	Create exclusive olfactory IP and enhance brand recognition

V. Technical & Safety Advantages

Core Technology: Adopt water-free nano cold atomization technology, no oil residue, no water accumulation, no secondary pollution, no damage to decoration and soft furnishings.

Safety Guarantee: All essential oils pass IFRA and SGS certification, mild and hypoallergenic, safe for all age groups.

Intelligent Operation: Support cloud remote control, zoned adjustment, low-oil reminder and self-inspection, realizing 24-hour unattended and low-maintenance operation.

VI. Solution Summary

Centi hotel intelligent aroma system empowers hotel spaces with intelligent technology, integrating air purification, emotional comfort, experience upgrade and brand value-added. Through refined full-scenario olfactory operation, it helps hotels break homogeneous competition, improve service quality, guest reputation and overall commercial value.