8× Quieter Than Any Other Microsuction Device
Zephyr delivers the first real innovation in ear care technology in 50 years. Independent testing proves what patients feel: dramatically reduced noise, zero compromise on suction power.
Traditional microsuction is dangerously loud
Current devices expose patients to noise levels that can cause lasting harm. ENT UK has raised serious concerns about acoustic trauma from outdated equipment.
Up to 140 dB Exposure
Traditional devices operate at noise levels comparable to a jet engine at takeoff—directly in the patient's ear canal.
Acoustic Trauma Risk
High noise exposure during procedures is linked to tinnitus, temporary hearing loss, and patient distress.
Compliance Concerns
ENT UK 2024 guidance highlights acoustic safety as a key clinical risk. Outdated devices may not meet new standards.
Patient Anxiety
The sudden startup noise startles patients and creates lasting negative associations with ear care procedures.
The data speaks for itself
Comprehensive acoustic analysis across 30 procedures comparing Zephyr against the leading traditional device. Results measured using 1/32 second precision data capture across all procedure phases.
Quieter at Startup
Phase 1—when the device turns on—is the moment that startles patients most. Zephyr eliminates that shock entirely. That's 14.5× lower sound pressure and 4.4× quieter perceived loudness.
| Measurement | Zephyr | Traditional |
|---|---|---|
| Overall Duration Laeq (Average) | 93.4 dB | 118.3 dB |
| Phase 1 Laeq (Startup) | 65.0 dB | 108.5 dB |
| Phase 2 Laeq (Idle) | 46.9 dB | 57.2 dB |
| Phase 3 Laeq (Active Suction) | 95.2 dB | 119.0 dB |
| Peak Sound Level (Cpeak Average) | 129.7 dB | 150.6 dB |
| Peak Sound Level (Cpeak Median) | 134.3 dB | 152.0 dB |
Better for patients. Better for clinicians.
Zephyr was developed in close collaboration with ENT surgeons and audiologists to address every pain point of traditional microsuction.
Lower Litigation Risk
Fewer acoustic complications mean fewer patient complaints. Zephyr aligns with updated ENT UK guidance on consent, safety, and acoustic exposure.
Improved Patient Trust
A dramatically more comfortable experience leads to better compliance, return visits, and referrals. Happy patients build your practice.
Reduced Cognitive Load
Low-noise operation reduces clinician fatigue and improves concentration. Better communication with staff due to quieter clinic environment.
Faster Procedures
Anti-block design minimises tip clearing and interruptions. Consistent suction—even with fine debris—enables higher daily throughput.
Ergonomic Design
Lightweight, balanced, with fingertip suction control. Reduces hand strain, especially during complex or extended procedures.
Zero Learning Curve
Plug-and-play usability with no training required. Seamlessly integrates into your current workflow and clinic setup.
Testing Methodology
Data collected from 30 controlled procedures per device. Sound measurements captured using 1/32 second precision data across three phases: startup (Phase 1), idle (Phase 2), and active suction (Phase 3). Laeq represents the equivalent continuous sound level. Cpeak represents the highest instantaneous sound pressure level recorded. All testing conducted under standardised clinical conditions.
Understand the Data
Interested in Learning More?
Discover how Zephyr is redefining ear care with the first innovation in microsuction technology in over 60 years.
Contact Us