





Eleven Square
The Square redefines what a commercial diffuser can be. Covering up to 6,500 sq ft, it delivers powerful cold-air diffusion while remaining completely discreet — its concealed adapter design blends into any environment, silent and unnoticed. Like the Pirad, it features radar-based presence detection that activates only when people are present, dramatically reducing fragrance consumption. The infrared oil level sensor means you'll never run dry unexpectedly, and the built-in anti-theft function makes it ideal for commercial environments. Control everything remotely through the Wi-Fi app — intensity, schedules, and real-time status.
Key Features:
- Smart Presence Detection (radar sensor)
- Infrared oil level detection
- Anti-theft function
- Wi-Fi & Bluetooth app control (iOS & Android)
- Coverage: up to 6,500 sq ft
- Tank: 800ml
- Concealed adapter design
- Dimensions: 21.5 x 24.0 x 10.6 cm
- Power: 12V / 10W
Best for: Hotel lobbies, fitness centers, restaurants, medium retail, medical offices

Eleven Square
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible.
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Help & support
Support: administration@elevenfragrances.com
Frequently asked questions
Are the diffusers noisy?
Our diffusers operate quietly using cold-air atomization technology. They are ideal for spaces that require calm.
Can I control the diffuser from my phone?
Yes. Compatible models can be controlled through app connectivity, allowing intensity adjustment and schedules.
Can I change the fragrance?
Yes. Fragrance changes can be requested based on availability. Our portfolio includes fresh, warm, energizing, and sophisticated profiles.
Are the fragrance oils safe?
Our fragrance oils are developed with premium ingredients designed for indoor use.