Proporta is turning 13 on April 23.  Yep, they’re a teenager.  For those unfamiliar with Proporta, they design and manufacture all types of electronic accessories from cases to chargers and more.  In honor of their birthday, they are offering their customers a 15% discount on all Proporta branded hardware.  All you need to do is use the promotion code HIPHOORAY during checkout.   This sale is for ONE DAY ONLY, so buy yourself a little present to celebrate.