LEXIN B4FM Motorcycle Intercom, Helmet Bluetooth Headset With Hi-Fi Stereo Sound Quality, DSP Noise Reduction, Universal Pairing, Waterproof, Up to 8 Riders(2 Packs)

Very small and neat, easy to fit into our helmets. Sound quality is excellent, some problems with the microphone, perhaps due to our Welsh accents ! Pairing two units together is easy but you have to follow the instructions exactly.Pairing to our mobile phones also easy and works very well. Radio reception is very good. Volume is good with no distortion even at the highest settings. controls are easy to learn and use. A vast improvement on our old radios which cost much more.

Really liked the build quality. The batteries last for ages and the bikes easily kept them charged on our week long tour.The mobile phone connection facilities where really really really good.The navagator app we used would not controll the volume so if you had it turned up for intercom the navigation app blew your ears in.But in all fairness the Google navigation app was spot on allong with all other apps we tried.Bad point is the fm radio wouldn't pick up a a signal in over 1200 miles ! That is the only bad point in my opinion

Nice product figment no problem instructions could of been larger yes to test ride it

Works well. If the volume is quiet/not there you need to push the 3.5mm in further (it's a waterproof plug so needs pushing in further than you think). Bluetooth works well, not yet tried the intercom function. The 4 rider talking setup is a little complicated, and means 2 of the 4 cannot use Bluetooth (music/nav) when used as a 4-way intercom.

Waste of money. Was unable to get sound from the other rider, even when using another microphone and even another device. Audio was crackly, screeching and devices didn't pair at times. Sent back for a refund.