Wearing in-ear earbuds correctly enhances sound quality and noise reduction. Follow these steps to make the most of your brand-new earbuds:

Step 1: Choose the right size of ear tips to ensure a proper fit and a tight seal. Space A40 comes with five ear tip sizes: XS, S, M, L, and XL.

Step 2: Check the L/R markings on the back of the earbuds to ensure you're wearing them on the correct sides.

Step 3: Rotate and adjust the earbuds for a comfortable fit.

Step 4: Use the Fit Test in the soundcore app to ensure the ear tips are the right size for you and that the earbuds are in the ideal position.

By following these steps, you'll wear Space A40 properly and enjoy an enhanced listening experience.

Ear Tip Sizes:

XS: Length: 10.34 mm, Height: 6.03 mm；S: Length: 11.38 mm, Height: 6.47 mm

M: Length: 12.52 mm, Height: 6.83 mm；L: Length: 12.55 mm, Height: 7.58 mm

XL: Length: 13.24 mm, Height: 8.32 mm