Plantronics BackBeat Go 2 Stereo Bluetooth Headphones + Charging Case- Black Type: Bluetooth Headset Noise Reduction: Yes Ear Coupling: Behind the Neck Talk Time: Up to 5 hour(s) Music Time: Up to 4.50 hour(s) Charge Time: < 1 Hours Operating Range: 30 Feet Bluetooth Version: 3.0
