Place it.
Plug it in. That's it.
Five self-contained scent systems for focused, room-scale fragrance — from a 200 sq ft personal corner to a 5,000 sq ft open lobby. Cold-air diffusion at every size, IFRA-compliant fragrance, app-scheduled per device.
The rooms
that want their own scent.
Per-room scent, scheduled to the hour.
POU is the precision tool for focused, scheduled, per-room fragrance — a lobby that wants one scent and a guest room that wants another, a fitting-room program that runs only during retail hours, a restroom that schedules independently from the lobby above it, or your living room on a cozy night.
Five sizes cover rooms from a 200 sq ft nightstand corner to a 5,000 sq ft open lobby, on one IFRA-compliant fragrance library, with app-paired scheduling on every system but the smallest. Place a unit where the scent should be, schedule it, and forget about it until the cartridge alert.
Every device runs its own schedule. Energizing in the lobby at 8AM. Calming in the spa at 6PM. Citrus in the powder room around the clock. No central scheduler, no per-property compromise — every room gets the program that fits how it's used.
Multi-zone homes and properties sometimes want different fragrance profiles by function. Every POU system holds its own cartridge, so every room can run a different scent. ScentVox holds two cartridges in one unit and rotates between them — common for spaces that want a morning blend and an evening one on the same fixture.
Fitting rooms during retail hours. The reception desk, not the back office. The entry foyer, not the garage. A restroom scheduled tighter than the corridor it opens onto. POU puts fragrance exactly where the brand lives, at the intensity each room can carry.
A typical multi-zone deployment runs a ScentBeat in the lobby, a ScentBard in the long hallway, ScentNotes in the restrooms, and ScentSolos on every nightstand — four systems, four cartridges, one mobile app, one IFRA-compliant library across every device. The property is managed as one fleet.
Cold-air diffusion. IFRA-compliant oils. Sub-micron atomization that evaporates at room temperature. Safe in healthcare waiting rooms, regulated industries, multi-family rental, and rooms where children and pets live.
The same fragrance, hour 1 and hour 2,000.
Most point-of-use fragrance — candle warmers, reed sticks, gel beads, aerosol sprays — degrades the oil it's diffusing. Heat oxidizes the top notes. Evaporation flattens the mid. By the end of the cartridge the room smells like nothing the bottle ever promised. ScentBridge cold-air diffusion atomizes the oil into sub-micron droplets at room temperature — same profile at hour 1, same profile at hour 2,000.
Other point-source scent
ScentBridge cold-air diffusion
Six things the consumer fragrance industry does that we won't.
We built POU because the rest of the category is engineered for impulse purchase at a big-box checkout — not for a hotel that wants its lobby to smell the same on a Tuesday at 11 as a Saturday at 9. Here's what's still standard practice in point-of-use fragrance, and what we did differently.
Heat is what ruins fragrance.
Anything that melts or warms oil to release it is cooking off the top notes within hours. Bergamot, citrus, ozonic compounds — the volatile molecules that make a scent recognizable — burn off first. What's left after a week is the heavy base resin, which smells like every other warm candle in the world.
Wick evaporation, on a curve nobody controls.
A wet stick in a bottle is a beautiful object and an inconsistent diffuser. Output is set by ambient temperature, humidity, and how the sticks happen to wick that day. The first week is too strong, the third week is barely there, and the bottle is still half full when you swap it.
A scent profile that doesn't fit in a bead.
Gel beads absorb fragrance oil and release it through slow surface evaporation. The chemistry only works for the simplest, most volatile compounds — anything with depth (oakmoss, sandalwood, amber) won't make it out of the bead at room temperature. You're left with a synthetic top-note caricature of the fragrance.
A wave of perfume every six minutes.
Timer-based aerosol units fire on a fixed schedule regardless of whether anyone is in the room. Guests get a sudden hit, ten minutes of nothing, then another burst. The space oscillates between 'too much' and 'nothing', and the propellant leaves a film on surfaces nobody asked for.
Built for a 200 sq ft bathroom, deployed in a hotel lobby.
The plug-in category is engineered for kitchen-sink coverage and priced for impulse purchase. Putting one in a 1,400 sq ft retail space gets you a faint smell in a six-foot radius and a long debate with the front desk about which housekeeper unplugged it. The hardware isn't the problem — the wrong tool for the room is.
The fragrance you signed for, forever.
Most commercial point-source vendors lock you into their proprietary oil library, on cartridges that won't fit anything else. Want to layer a different scent in the spa than the lobby? You need a second vendor. Want to change the fragrance entirely? You need a new contract.
Four steps. None of them involve a contractor.
Pick the system that matches the space
Five systems cover 200 sq ft to 5,000 sq ft. The sizing chart below maps the room to the right unit — personal corner to hotel lobby, single zone to multi-zone with separate scents.
- Coverage by sq ft
- Battery vs AC
- Single vs dual cartridge
- Local or app control
Place it where the scent should be
Countertop, wall-mount, or freestanding. Battery-powered systems travel — guest room nightstand, mobile retail, pop-ups. AC systems sit where there's an outlet. The room dictates placement.
- Countertop or wall-mount
- Battery 6–14 days
- AC always-on
- Discreet under 8 in tall
Pair via Bluetooth, schedule via app
Every system except ScentSolo pairs to the ScentBridge mobile app over Bluetooth. Schedules, intensity, cartridge timers, multi-unit grouping — all from the phone. Wi-Fi or cellular is optional, only needed for remote monitoring.
- Bluetooth pairing in 30s
- iOS + Android app
- Wi-Fi optional
- Cellular for RM monitoring
Swap cartridges every 1–4 months
Cartridge life depends on the system and how hard you run it. The app counts down for you. Cartridges ship in any scent from our library; same chemistry as our commercial HVAC installs.
- 1–4 month cartridge life
- App countdown alerts
- Same library as commercial
- Tool-free swap
One platform. Five sizes. From a 200 sq ft nightstand to a 5,000 sq ft lobby.
Every system runs the same cold-air diffusion, the same IFRA-compliant fragrance library, and the same ScentBridge app. The differences are size, power source, cartridge volume, and whether you want one fragrance or two. Pick the unit that fits the room — or mix systems across a property.
ScentSolo
A quiet corner of the primary bedroom. Single intensity dial, single button, single cartridge. It's the only system in the family without an app — because nobody wants to authenticate to scent their nightstand.
ScentNote
A powder room, a tight hallway, a single-occupant home office. App-paired, schedulable, and quiet enough that you forget it's there until guests mention the smell.
ScentBard
An open-plan living room, a retail sales floor, a hotel washroom that serves the entire lobby. Multi-intensity dispense, app-scheduled, and brand-presentable enough to sit on a console table.
ScentBeat
A hotel lobby on a Saturday at 9. Healthcare waiting rooms where the brand promise is calm. Large open homes where one cartridge needs to carry the whole first floor. AC-only — battery can't sustain that floor plate.
ScentVox
A fitness-club entrance that wants the energizing morning scent and the calming evening scent on the same fixture. A retail chain that needs the same fragrance program across 40 locations, with a NOC watching every device. Dual cartridge, local monitoring or remote — your call.
From a nightstand to a hotel lobby — pick the unit, place it, schedule it.
Most properties end up with two or three systems mixed across rooms — a ScentBeat in the lobby, ScentNotes in the restrooms, ScentSolos on every guest-room nightstand. The continuum is overlapping on purpose; if you're between systems, the smaller unit gets you density, the larger one gets you headroom. POU runs on its own or alongside HVAC scent on the same property.
One hotel. Four spaces. Four fragrance solutions on their own schedule.
5,000 sq ft of open lobby, ringing concierge, marble floors, the moment a guest decides whether they like the property. AC-only, continuous, high-fidelity diffusion.
The corridor between the elevators and the guest room is where most properties fail — the lobby smells like the brand, the room smells like detergent. ScentBard infills the long stretch.
Public restrooms with their own exhaust. ScentNote pairs to its own scheduled cartridge — citrus and clean linen — independent of the lobby fragrance.
One ScentSolo per room, on the nightstand. Calming evening scent, no app required, no network setup, housekeeping recharges between turnovers.