Enhance your listening experience with the KZ Sound Insulation Memory Foam Earbuds Kit. This kit includes three models of large, medium, and small earbuds, offering a comfortable and personalized fit for all in-ear earphones.

Key Features:

• Memory Cotton Advantage: The memory cotton material provides a flexible and comfortable fit to the ear canal, reducing ear fatigue and effectively blocking out external noise.
• Enhanced Sound Insulation: The thickened earmuff design improves low frequency sense and minimizes sound signal transmission loss, resulting in a superior sound experience.
• Adaptive Foam Technology: The memory cotton earmuffs adapt to the shape of your ear canal, ensuring a secure fit during various activities like talking, running, or singing.
• Shape Memory: The earbuds adapt to different ear canal types without causing sound fluctuations, maintaining consistent audio quality.
• Wide Compatibility: Compatible with 90% of the mainstream earphones available in the market, ensuring versatility and convenience.

Specifications:

• L-Size: Height 10.5mm, Outer Spacing 13mm, Inner Spacing 4.2mm
• M-Size: Height 10.4mm, Outer Spacing 12mm, Inner Spacing 4.2mm
• S-Size: Height 10.3mm, Outer Spacing 11mm, Inner Spacing 4.2mm