Plantronics BackBeat FIT Wireless Bluetooth Headphones – Waterproof Earbuds with On-Ear Controls for Running and Workout, Black Core

Plantronics BackBeat FIT Wireless Bluetooth Headphones – Waterproof Earbuds with On-Ear Controls for Running and Workout, Black Core. 

• Flexible outline fits easily and stays put for all levels of activity with simple on-ear controls for calls and music.
• Sweatproof and waterproof: Protected by a P2i nano-covering, these earphones convey sweatproof strength and meet the IP57 rating for withstanding crisp water up to one meter for 30 minutes.
• Quick Charge Technology: Powers seven days of exercises with up to eight long stretches of listening time and a 15 minute fast energize can capacity to an entire hour of listening.
• Heart-pumping bass: Powerful speakers and custom codec convey the heart-pumping bass and fresh highs of your music and just interruption to give you a chance to take a call.
• Wireless updates: Get the most recent firmware upgrades sent straightforwardly to your earphones from the free Plantronics BackBeat FIT Companion app.