so they “know” when they are in your ears; the range is awesome, at least 25 feet and 2 different floors from phone; different sizes for different sized ears; very securely in place of jumping or running during exercise routines; they can operate separate of each other, left and right and a cool looking charging box and carrying case

The charging case is sleek and modern-looking and charges the buds relatively quickly

These earbuds are good looking and good quality at this price

I like the sounds, look, battery, case and how they fit.