GR-300 Compact Cold Air Scent Diffuser
The GR-300 is a compact and high-performance cold air scent diffuser designed to deliver consistent, premium fragrance coverage in small commercial and residential spaces.
Ideal for bathrooms, elevators, offices, hotel corridors, and other enclosed environments, the GR-300 ensures a fresh and inviting atmosphere throughout the day.
Using advanced waterless Cold Air diffusion technology, it converts premium fragrance oils into ultra-fine dry particles — providing clean, even scent distribution without dilution or residue.
Why Choose the GR-300?
• Professional Cold Air diffusion (no water, no heat)
• Ideal for bathrooms, elevators, and small enclosed spaces
• Quiet operation (<38 dB)
• Plug-in or battery-powered flexibility
• Wall-mounted design for discreet installation
• Consistent and controlled fragrance performance
Technical Specifications
Power: 1.9W
Voltage: DC 5V
Power Method: Plug-in or battery (Type-C compatible)
Installation: Wall-mounted
Noise Level: <38 dB
Coverage Area: Up to 100 sq ft
Oil Capacity: 150 ml
Application: Hotels, offices, residential spaces
Warranty6-Month Limited Manufacturer Warranty
Need Professional Installation?
Call us at 305.833.6805 for setup assistance and calibration support.
GR-300 Compact Cold Air Scent Diffuser
You may return your diffuser within 14 days of your date of purchase, whichever is later, for a refund.
Shipping costs are non-refundable and customer is responsible for return shipping. The diffuser must be unused and still in its original packaging with all parts and accessories.
Installation and service fees are non-refundable.






























