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K70 Pro
RAMOND Aroma
Product Description
Inside the RAMOND K Series, the control tier decides the suffix: base models run on touch keys, S models add Bluetooth, and Pro models add WiFi/APP control. The K70 Pro is the Pro-tier unit for large interiors: a wall-or-floor format with a 2000 ml tank and a dynamic oil-level light, built for lobbies, banquet halls and exhibition floors rather than countertop duty.
Pro tier = touch keys + WiFi/APP control, stepping past the Bluetooth-only S models of the series
3600 m³ of coverage with a 2000 ml tank, double the 1,000 ml standard in this coverage class
Pump-pressure two-fluid atomization, oil-based specialty fragrance only
Metal body 26 × 16.6 × 20 cm, 4.25 kg, with carry handle, hanging keyhole and hook in the box
Coverage is stated in air volume: 3600 m³ per unit. Ceiling heights in most large interiors run 2.8–3 m, so convert with a simple ratio: floor area ≈ volume ÷ 3.0 down to volume ÷ 2.8. That places one machine in the ≈1200–1290 m² band. Match the examples below to your own rooms; if your venue runs larger still, our guide to choosing a scent diffuser for large spaces scent diffuser for large spaces walks through multi-unit layouts.
Space type | Volume | Suggested units |
|---|---|---|
Hotel lobby + grand corridor | ≈3,400 m³ | 1 unit |
Banquet hall (single volume) | ≈3,300 m³ | 1 unit |
Exhibition hall floor | ≈7,000 m³ | 2 units |
Connected corridors across floors | ≈3,500 m³ | 1 unit |
The K70 Pro atomizes with an air pump, not a vibrating plate. Oil is fed through a two-fluid nozzle and sheared into a dry cold mist; no water is added and nothing is heated. In a hall running 1200–1290 m² of floor, that dryness is what lets the unit hang on the wall beside guests, banquet round tables and exhibit displays without wetting anything below it, while ultrasonic units trade that dryness for a low price and a water tank you must keep filled and descaled. The table below sums up the trade-off.
| Pump-pressure (K70 Pro) | Ultrasonic diffuser |
|---|---|---|
Working principle | Air pump drives oil through a two-fluid nozzle | High-frequency vibration breaks water into mist |
Water required | None; runs on pure fragrance oil | Tank must be kept filled with water |
Mist character | Dry cold mist, no heat involved | Cool but wet vapor that can settle |
Upkeep focus | Refill the 2000 ml tank and keep the nozzle clear | Regular descaling of the ultrasonic plate |
Best fit | Large lobbies, banquet halls and exhibition floors | Small back rooms where humidity is acceptable |
Installation is a fixing, not a construction job. Four facts define the setup:
Metal body 26 × 16.6 × 20 cm, 4.25 kg; hangs on the wall through the keyhole (hook included) or stands on the floor or a counter
Carry handle moves the unit between zones without tools
Runs from AC110V–220V mains at 26 W with a 1.5 m adapter cord (CN plug standard)
Ships as unit + manual + hook + accessory pack + adapter; leave headroom above the nozzle whether wall-hung or set down
Ducted scenting through central air handling is not this model's route: it scents the space it stands or hangs in. If your project requires HVAC integration, read how to install an HVAC scent diffuser how to install an HVAC scent diffuser and shortlist the ducted-capable models of this series instead.
Consumption is 0.0027 ml per second, or 10 ml per hour of continuous output. The 2000 ml tank is sized to run through long programming windows without a mid-event refill, and how long one fill lasts depends on the working setting and daily run hours. Measured refill cycles are shared with your quotation: send your duty pattern with the inquiry and our team will plan the refill rhythm with you.
Runtime is quoted as measured refill cycles per duty pattern, with no percentage estimates added. Intermittent operation extends the calendar rather than shortening it, and the oil-level light shows when a refill is actually due.
Two control layers ship in the box. At the machine, the round touch-key panel sets levels directly on the unit. Over the network, the APP adds remote management: one-key network setup pairs the unit quickly, and where no WiFi exists the built-in AP hotspot mode lets the phone link straight to the unit. This Pro-tier control stack sits at the top of our commercial scent diffusers commercial scent diffusers.
Four venue types show where a 3600 m³ double-tank unit earns its slot:
A reception hall plus its corridor run is the classic shape for a 3600 m³ rating. One unit on the back wall scents both, the metal shell reads as building hardware rather than décor, and the oil-level light lets engineering check status from across the hall.
Large single volumes punish small tanks: a mid-event refill is not an option. The 2000 ml fill carries the hall through the program, and the unit hangs high on the side wall, clear of round tables and service routes.
Exhibits must stay dry: a pump-pressure unit sends cold mist from the wall or floor edge without water vapor settling on displays, and the keyhole mount keeps the floor plate free for the exhibit itself.
Corridor networks across floors are exactly the volume this rating was built for. The carry handle moves the unit between zones after hours, so one machine can serve a rotation instead of a single corridor.
Specifications
Finish options | White / Black |
|---|---|
Power supply | Plug-in (DC adapter) |
Control | Touch keypad + APP |
Input power | AC110V-220V/26W |
Body material | Metal |
Oil consumption (continuous) | 10ml/h |
Oil consumption (per second) | 0.0027ml/s |
Memory battery | Built-in ≤240 mAh |
Coverage | 3600m³ |
Oil tank capacity | 2000ml |
Atomization | Pump-pressure atomization (waterless cold air) |
Compatible oils | Oil-based specialist fragrance oils |
Key features | Dynamic oil-level light — a breathing glow shifts colour as oil runs low; APP one-tap pairing with AP hotspot mode works even without WiFi |
In the box | Machine, user manual, wall-mount hook, accessory kit, adapter (CN plug default) |
Packaging
Product size | 26*16.6*20cm |
|---|---|
Color box size | 32.5*22*38cm |
Carton size | 67.5*45.5*40cm |
Product weight | 4.25kg |
Gross weight | 5.9kg |
Carton weight | 24kg |
Adapter cord length | 1.5m |
Units per carton | 4 units / carton |
QC grade | Pass |
Enterprise standard | Q/320571RMXF009-2023 |
Barcode | 6970439651514 |
Every export carton holds 4 units. Each machine ships with the diffuser, manual, hook, accessory pack and the power adapter (CN plug standard; confirm the plug type for your market with the inquiry). The product measures 26 × 16.6 × 20 cm at 4.25 kg net / 5.9 kg gross; the retail color box is 32.5 × 22 × 38 cm and the master carton 67.5 × 45.5 × 40 cm at ≈24 kg gross.
The tank is built for oil-based specialty fragrance only, never water or water blends. Stock the supply closet with single essential oils single essential oils for pure signature notes, essential oil blends essential oil blends for layered brand scents, and browse the wider commercial scenting solutions commercial scenting solutions catalog when planning multi-site programs; the RAMOND oil programme covers 12 specifications and 61 fragrance profiles.
Can we test a unit before committing to a project order?
Yes. Demo and sample arrangements are handled case by case; contact our team contact our team with your floor plans and ask about aroma diffuser custom services aroma diffuser custom services to pilot one zone first.
What are the MOQ and lead time?
Your exact MOQ, lead time and shipping terms are confirmed with your quotation: share the project scale, destination market and body color (white or black) in the inquiry and the quotation carries the figures.
Which certifications does the unit hold?
Certificate copies are shared for named-market discussions rather than listed on the page; request the pack for your destination market via quality and technology quality and technology.
What warranty applies?
Warranty length and coverage depend on the destination market and order volume. Our team will confirm the applicable terms in writing with your quotation.
Why pump-pressure atomization for a machine placed in guest-facing halls?
Placement is the reason. A unit hanging metres from guests, banquet tables and exhibits needs mist that stays dry; pump-pressure two-fluid atomization delivers that with no water tank to refill and nothing to descale. Ultrasonic units suit back rooms where humidity is acceptable, not guest-facing halls.
Can the APP still be used where there is no WiFi?
Yes. The APP normally connects through one-key network setup, but the unit also carries an AP hotspot mode: where no WiFi exists, the phone links straight to the unit's own hotspot and setup and control keep working. Between refills, the dynamic oil-level light shows the oil state at a glance; its breathing color follows the level in the tank.
Send your floor area, ceiling height and zone list, and we will return a placement map showing where each K70 Pro commercial aroma diffuser should hang or stand, how many units the project needs, and the oil budget for a quarter.
