TRN Earphone Silicone Memory Foam Earplug(Blue) Tag-Bottom Cover Charging function: 125W high-power USB/QC

Charging function: 125W high-power USB/QC fast charging port

Uses: shops

Applicable objects: mobile phone

clear and accurate

TRN Earphone Silicone Memory Foam Earplug(Blue) Tag-Bottom Cover Charging function: 125W high-power USB/QC1. Closely fit and isolate noise. 2. The memory cotton is heated by different temperatures of the human body, and the shape will change, so it is more suitable for the contour of the ear canal, which can effectively improve the wearing comfort of the earphone and enjoy the beautiful music! 3. The inner hole is about 4. 5mm, suitable for earphones with a diameter of 4. 5 5mm, which is compatible with most earphones. 4. Easy to wear. 5. Quantity: 3