Plantronics - BackBeat PRO 5100 True Wireless In-Ear Headphones - Black

True Wireless Design: Unleash your music and calls with true wireless earbuds designed to deliver a freeing listening experience wherever life takes you.Single or Dual Use: Use left

right or both earbuds when you want to listen to music or take calls while staying connected to your surroundings.Long Lasting Comfort: Long-lasting comfort with tiny

ultra-lightweight earbuds and unique eartips that create a snug seal without deeply penetrating the ear canal.Noise Canceling Mics: Cancel disruptive background noise with four noise-canceling mics while our exclusive WindSmart technology detects wind and responds accordingly so your voice comes through clear

especially outdoors.Compatibility: Listen/Talk/Standby Time - Up to 6.5 hours listen time

Up to 4 hours talk time. Roaming Range - Up to 33 feet/10 meters. Charge Time - Up to 2 hours for full charge

Up to 3 hours for full charge of earbuds and charging case.