Sena Smh10r Intercom Black unisex

two stars because the old one still works, however I have recently purchased two back to back and neither will accept a charge. Maybe these are old and the batteries completely died I don't know - it blinks red if you shake it but wont stay charging...I returned both and will need to move to a diffe… Read more

Great product

This unit has been through rain, mud, snow, sand storms. It's been dropped, kicked, lost, and found. It's worked flawlessly the entire time. Only hang up I have is the bizarre control scheme you have to memorize in order to use it proficiently. But once you get that down, you're golden.

Works great