Review on LEXIN B4FM Bluetooth Headset for Motorcycles - 10 Riders, Music Sharing, Noise Cancellation, FM Radio, Universal Communication Systems for ATV/Dirt Bike by Mac Sterling

Would have given 5 stars but connection to my android phone is a bit moody although connection is normal afterwards. I didn't use it for helmet-to-helmet communication, just to connect to my phone for music and navigation directions, sometimes on the bike and sometimes in my bag in bad weather. Have made several phone calls with it and the caller always says the sound quality is good, even when driving at around 30 km/h. The helmet mounted internal speakers fit perfectly and sound great even with foam ear tips. Works great thanks to the practical volume control on the device. Simple button configuration with well raised buttons found in proper riding gloves.