SpinFit Omni L Replacement Eartips for True Wireless Earbuds (3.7mm Nozzle)

Elevate earbud comfort with SpinFit Omni L

SpinFit Omni L delivers a refined fitting experience for true wireless earbuds and IEMs. Its design combines a patented 3D axis that softly bends to your ear canal angle, helping the eartips feel like a custom fit without the need for custom molds. The result is a listening setup where sound direction can align with your ear’s natural shape, offering a more immersive listening sensation and a calmer in-ear profile during longer sessions.

Crafted from certified non-irritating silicone, these tips pass rigorous skin-contact testing, including an SGS RhE assessment. The material choice aims to balance a gentle touch against the ear while maintaining durability through daily wear. For active days or commute routines, the Omni L tips provide a dependable hold that adapts as you move.

A secure fit is reinforced by a Secure Fit Design that combines a Dual-Layer Tube Core with a Triple-Segmented Core. This combination helps the eartips stay aligned with a variety of nozzle shapes, reducing the need for frequent adjustments and keeping listening sessions focused on the audio rather than readjustment.

The Omni L tips are broadly compatible with many popular earbud models, including Sony, Beats, JBL, Soundcore, Technics, and more. A Universal Nozzle Fit with a 3.7mm tube core diameter expands versatility, accommodating nozzle diameters from 4.0mm to 5.5mm. This means a single pair can suit multiple devices, making replacements simpler and more economical.

Inside the package you’ll find one pair of large size silicone eartips designed for those seeking a deeper, more secure seal. The large tips can be a comfortable option for ears that require extra volume to reach a stable fit, especially during movement or workouts.

Why consider SpinFit Omni L eartips

• Patented 3D Axis Technology helps the eartips bend to your ear canal angle for a more natural fit.
• Certified non-irritating silicone materials tested for skin comfort and durability.
• Secure Fit Design with Dual-Layer and Triple-Segmented Core to grip various nozzle shapes.
• Wide compatibility with major earbud models and a universal 3.7mm nozzle fit for 4.0–5.5mm diameters.
• Large size replacement tips included for a potentially deeper seal and steadier wear.

• Upgrade without customization costs while preserving audio direction and fit consistency.
• Easy to replace when needed, with a focus on comfort and practical use across devices.
• Simple maintenance: clean tips before switching between devices or storage.
• Consider the large tips if you notice looseness or a need for a firmer seal during activity.