Compatible With Motorola Droid X Mb810 Droid X2-Ball-Head Shape Stereo Headphone w/ Onoff Mic-3.5 Mm - Black Stereo - Black - Mini-phone - Wired - 32 Ohm - 20 Hz - 20 kHz - Earbud - Binaural - Open - 4.66 ft Cable Cell Phone Accessories Cell Phone Headsets Cell Phone