It should suit you perfectly when you using protective clothing, cap or wearing goggles. Also can protect your ear in daily life and delivery to you comfortable with this ear loop extender after wearing the face mask all day.
Gears adjustable anti-slip ear hook for mask, ear protector special for Reducing the pain and pressure of long time wearing a mask in the ear.
Suitable for various masks with two-point connection and fit to most of people.
Easy to Use: Small but practical, super easy and convenient to wear, after wearing the mask, pull one of mask strap hook the extender gadget, then finish the other side.