CNET – TurtleCell retractable headphone case
‘Sexy’ TurtleCell iPhone Case Comes With Retractable Earbuds
Michigan-based company launches phone case with retractable headphones
TurtleCell launches iPhone case with retractable headphones
U-M startup TurtleCell begins pre-orders for ‘sexy’ iPhone cases with retractable headphones
TurtleCell iPhone case packs a set of retractable earbuds
