Hall’s Ultra Diffuser


Ultra is a product which is suitable for large area such as star hotels, shopping mall and automotive exhibition hall.

Simple, convenient and flexible mode of operation will bring our customers a smooth experience during using.

The scent output is stable and pure, but the noise is only 40dba, which will beyond your imagination.

When it works alone, the silent built-in fan will diffuse the aroma to the space continuously.

The product is user-friendly, it is convenient to connect to the HVAC because of the wall-mounted design.

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Model: Ultra

Size: L239*W119*H348mm

Weight: 4.7KG


Voltage: 12V

Current: 0.8A

Power: 9.5W

Noise: less than 45dba

Coverage: 2000-3000m

Color: silver


1. Do not maintain or refill the device when the power is on.

2. Do not dump or tilt the device to avoid fragrance spills.

3. Do not put toxic and harmful liquids in the device.

4. please keep away from the place where children can reach, so as to avoid electric shock, injury or eating fragrance by mistake.

5. Please use alcohol to work with the device regularly to clean and maintain the device, so that the nozzle will not be blocked.

6. Do not let the device soak in water or spill water on the surface.

7. Please operate the device according to the instruction.

8. Please tighten the bottle before pressing it into the device.



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