Review on 🎧 Wireless Bluetooth Earpiece V4.2 with Noise Cancellation Microphone - Hi-Fi Stereo Headphones for Cellphones, Skype, Business Office/Work Out/Trucker by Carrie Green

Easy to use (I use them for Skype meetings). Not very comfortable. They contained 6 different headphones, but many of them were the same size (not smaller - and I've never had any problems with headphones). The range is far from 50 feet. I can only be about 10 feet from my laptop before the sound is so distorted I can't understand what they are talking about. There's no noise-cancelling (although that might help if they fit better). The battery life seems okay so far. To update. The company contacted me and sent me a smaller earbud. Fits perfectly, sound quality is excellent. The battery lasted just over 11 hours of talk time.