AZLA SednaEarfit Foamax Standard Earbuds Large Foam Recover In Approximately 30 Seconds After Made with Foam and Honeycomb Coreless Wax Ideal for

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

[High Sound Insulation & Sound Quality] Foam Type Eartips that Combine High Sound Insulation and High Sound Quality: SednaEarfit Foamax are the brand's first foam-type eartips, developed through extensive research and repeated prototyping, leveraging AZLA's extensive eartips expertise. They feature a hybrid construction combining a unique high-density foam for superior sound insulation with premium medical silicone for a secure fit around the earphone nozzle. While many foam types tend to compromise high-frequency response and favor low frequencies in exchange for superior sound insulation and a comfortable fit, Foamax's unique internal design minimizes high-frequency attenuation while ensuring direct sound propagation, resulting in a wide soundstage and crisp sound. Flexible and recovers in approximately 30 seconds for an optimal fit: Foamax earphones are inserted by first crushing them and then inserting them into the ear canal, allowing their recovery to form a secure fit. However, many foam earphones have a strong rebound, causing them to recover before being inserted or putting strain on the ear canal. AZLA therefore researched the optimal recovery time for foam earphones. Foamax earphones slowly recover over approximately 30 seconds after being crushed, ensuring a secure fit in the ear canal. They also feature a circular design to reduce irritation to the ear canal and an ultra-thin coating to prevent sweat and sebum stains. Unique Honeycomb-Structured Coreless Wax Guard with Damper Function: The earphones feature a unique, hexagonal honeycomb-structured coreless wax guard, developed for ideal acoustics. Its soft, one-piece coreless construction acts as a damper, reducing the feeling of pressure. The unique honeycomb-structure filter effectively blocks the ingress of foreign matter without interfering with the transmission of sound from the earphones. The honeycomb structure was designed through various mathematical tests to minimize the margins between shapes and the outer lines, effectively reducing the rate of ingress of foreign matter while increasing sound transmission. [Five sizes available for a perfect fit for more people] SednaEarfit Foamax uses the standard type earphones. It comes in five sizes (S/MS/M/ML/L), including mid-sizes, making it easier for more people to find a good fit. It also comes in two packaging configurations: two pairs of a single size, and three pairs each of three adjacent sizes (e.g., S/MS/M), including the highly popular mid-size. This allows for easy fine-tuning when it comes to differences in ear canal size between the left and right ears.