JCALLY EM04 3Pairs Set L M S Ear Cap Earphone Silicone

JCALLY EM04 Liquid Silicone Replacement Eartips

The JCALLY EM04 Liquid Silicone Eartips are a premium upgrade for any in-ear monitor or earbud that needs a better seal and more comfortable fit. Made from high-grade Wacker liquid silicone, they replace worn-out stock tips with a softer, more durable alternative that holds up to months of daily use.

A dual-hardness design — a soft 30° outer layer paired with a firmer 50° inner guide pillar — keeps the tips securely attached to your earphone nozzle while still conforming gently to your ear canal. The result is a tighter acoustic seal, deeper bass, and clearer vocals, without the slipping or bunching that cheaper tips are prone to.

Each set includes three sizes, so you can dial in the exact fit your ears need, even using different sizes per ear if your canals aren't symmetrical.

Key Features

• Dual Hardness Construction: A firm inner core keeps the tip locked onto your earphone nozzle, while the soft outer layer conforms to your ear canal for a stable, comfortable fit that won't slip off during removal.

• Wacker Liquid Silicone Material: Smooth, skin-friendly silicone stays flexible over months of heavy use, reducing the itching and fatigue common with standard rubber tips.

• Superior Acoustic Seal: Precisely shaped to fill gaps in the ear canal, blocking background noise for deeper bass and clearer detail.

• Universal 4–6mm Nozzle Fit: The elastic inner core stretches to fit most IEMs and earbuds with nozzle diameters between 4mm and 6mm.

• Hygienic and Washable: Resists sweat and earwax buildup, and can be cleaned with warm water without losing shape or acoustic performance.

• Complete S/M/L Sizing Set: Three pairs let you test different fits or mix sizes for asymmetrical ears.

Why Choose the JCALLY EM04 Silicone Eartips

Stock eartips rarely provide a perfect seal, which means lost bass, weaker isolation, and less comfortable long listening sessions. The EM04's dual-hardness design solves the two most common eartip complaints — tips that slip off the nozzle and tips that fall out of the ear — while the Wacker liquid silicone keeps things comfortable for hours. It's an affordable way to noticeably improve the sound and comfort of earphones you already own.

Technical Specifications

Compatibility

• Universal fit for in-ear monitors and earbuds with a 4–6mm nozzle diameter

• Suitable for professional IEMs as well as everyday earbuds

Package Includes

• 3 x Pairs of JCALLY EM04 Eartips (Small, Medium, Large)

Frequently Asked Questions

Will the JCALLY EM04 fit my earphones?

They're designed to fit any in-ear monitor or earbud with a nozzle diameter between 4mm and 6mm, covering most popular IEMs and earbuds.

Do these tips improve sound quality?

Yes, the improved acoustic seal enhances bass response and vocal clarity by reducing outside noise leakage.

Can I mix sizes between my left and right ear?

Yes, each set includes S, M, and L pairs, so you can use different sizes per ear if needed for a better fit.

Are these tips durable for daily use?

Yes, the Wacker liquid silicone resists wear, sweat, and earwax buildup, and can be washed with warm water without losing shape.

Will the tips slip off my earphones?

No, the firm inner guide pillar is designed to stay securely attached to the earphone nozzle during use and removal.

What's included in the package?

Each set includes three pairs of eartips in Small, Medium, and Large sizes.