Enjoy the all-day comfort of a durable, lightweight O MATTER® frame
*The use of wireless phones and/or headphones while engaged in activities requiring concentration may
cause distraction or otherwise impair your ability to safely participate in such activities. Always use technology safely.
** Battery life depends on numerous factors including volume level and environmental temperature.
*** Available features depend on the features supported by your mobile phone and phone service provider.
**** Requires compatible Bluetooth technology. For music players, a small add-on Bluetooth adapter may be required.