Key Features：

1. Memory Foam – 30s Full Recovery – Premium memory foam material with 30-second full recovery. Soft, durable, and long-lasting – provides consistent comfort and performance over time.

2. Ergonomic Design – Perfect Fit for Ear Canals – Designed to match the shape of the human ear canal – adapting to different ear shapes for a better fit. Expands to fit the shape of your ear canal after wearing – a more secure fit than silicone eartips.

3. Secure Fit – Even During Exercise – Stays firmly in place – even during rigorous physical activity. No slipping or readjustment – focus on your workout without distraction.

4. Built-in Soft Tube – Balances Ear Pressure – Integrated soft tube design effectively balances ear pressure. Reduces high-frequency harshness – enriching mid-frequency tones for better music quality.

5. Enhanced Sound Quality – Richer Mids, Smoother Highs – The combination of memory foam and soft tube technology delivers improved sound quality. Fuller, more detailed audio with reduced listening fatigue – an upgrade for your earphones.

6. Universal Compatibility – Compatible with most in-ear earphones and IEMs. A simple, cost-effective upgrade that transforms your listening experience.

Detailed images：