SAN FRANCISCO--(BUSINESS WIRE)--Boombotix, a leader in portable audio technology, announces today the availability of its ultraportable, rugged Bluetooth speakers in 1,700 RadioShack stores nationwide. RadioShack partnered with Boombotix as a way to reach target consumers who value personal interaction with music and have a vested, trusted relationship with the retail brand. This month’s announcement that Robert “RZA” Diggs would join Boombotix to develop new content and products heightened Rad