The Plantronics 83800-01 Backbeat 903+ is great for workouts, commutes, or just chilling out at home. Immerse yourself in rich audio streamed from your iPhone, smartphone or Bluetooth-enabled MP3 player. There's even an iPhone battery meter. Wherever you enjoy listening to your music, never miss a beat or a call with easy-touch button controls. The voice alerts also let you know the status on battery, music track forward and back, mute, out of range and more. With three levels of size adjustment you can find a perfect comfortable fit for whatever you're doing, and the ruggedized, flexible design lets you toss it in a gym bag or stow it in the handy carry pouch.

• This Certified Refurbished product is tested and certified by the manufacturer or by a third-party refurbisher to look and work like new, with limited to no signs of wear. The refurbishing process includes functionality testing, inspection, reconditioning and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic white or brown box.

This Certified Refurbished product is tested and certified by the manufacturer or by a third-party refurbisher to look and work like new, with limited to no signs of wear. The refurbishing process includes functionality testing, inspection, reconditioning and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic white or brown box.Plantronics