Review on 🔒 Smart4u SH55M: Certified Smart Helmet with LED Taillight, Turn Indicators, SOS Alert, Bluetooth Phone Answer & Unmatched Comfort by Jeff Westra

I like the helmet. It fits my e-bike. I haven't really had the chance to use it to make a call while it's on or receive a call from it. It's hard to tell if the lights are working when worn as the signal doesn't last long. The only time I used it I couldn't tell and a few people stopped to ask if I was ok when I checked to see if it was working. Now I'm not sure I would buy it again for the price I paid for it.