1 day as in same day?! Holy crap that's fast! They using drones or something?pulled the trigger and got the sena smh10. should have it waiting for me once i get home. gotta love amazon and 1 day delivery.
Gotta watch which helmet you use though. I have a Speed and strength seven sins helmet which has a molded area for speakers, but the smh10 speakers don't fit. I have a smh5, but have the bigger speakers that come with smh10. Still had the stock smh5 speakers in the box so though them in there. I like the 10 speakers better, but the 5's are fine for riding. I'll put the 10's back in my other helmet and can swap the smh5 back and forth if need be.I think the SMH10's re the best bang for the buck, the SMH5's aren't had either.
I also have the Sena SMH10. It works great for GPS. I just connect to my phone using bluetooth and use the map app. I mostly use my SHM10 for listening to music. Music can still be heard even with earplugs on. You just have to pump the volume on your phone and the device all the way up. If you do get this device, make sure to download the latest firmware update. I think it's version 5.1.1 if I remember correctly..Looking into getting a good bluetooth setup for my helmet, but I don't want to break the bank. Pretty much I want it for turn by turn GPS. Anybody have any good advise on what to get?