Walmart offered AfterShokz AS300 AfterShokz Sport Earphones at $0.00. There was no price change since 2012-04-09.made it the best offer since 2012-04-09. This offer might be expired. The last price tracking was done on 2013-07-01.
AfterShokz AS300 AfterShokz Sport Earphones: Unique bone conduction technology does not block/cover ears Lightweight, sweat and water resistant Perfect for use during any activity Features in-line volume control and standard 3.5mm connector