Size: 4mm
Model Number: Silicon Earbud Eartips
Material: Silicone
Brand Name: KEITHNICO
Package: No
Item Type: Earphone Silicone Case
Color: Clear
Type: Silicon Earbud Eartips Earphone Covers
is customized: yes
Package: opp bag
S size: Outer diameter 9mm
M size: Outer diameter 11mm
L size: Outer diameter 12mm
The inner diameter: 4 mm (+ - 0.5 mm)
Item: Silicon Earbud Earphone Covers