For a limited time, Gizmodo readers can get Felt's very unique Bluetooth speaker – The PULSE. By attaching directly to you iPhone, the PULSE greatly improves iPhone audio without limiting its portability. Never before discounted, Gizmodo readers can get it for about 30% off with the code "gizten".
When Gizmodo reviewed Felt's PULSE Speaker, they liked it a lot, calling it "compact but powerful.... it's a tiny but boisterous little bastard." This deal includes both the speaker and it's corresponding case, though the speaker also performs nicely independent of the case.