
Amazon.com: Poly (Plantronics + Polycom) Plantronics Bluetooth Headset, Voyager 3240 Bluetooth Earpiece with Charging Case, Compatible with iPhone and iPad, Diamond Black (207360-01) : Electronics,

Amazon.com: Poly (Plantronics + Polycom) Plantronics Bluetooth Headset, Voyager 3240 Bluetooth Earpiece with Charging Case, Compatible with iPhone and iPad, Diamond Black (207360-01) : Electronics,

Plantronics Voyager 3240,

Poly Voyager Surround 80 UC Bluetooth Headset (Plantronics) – Noise-Canceling Mics for Clear Calls – Adaptive ANC – Works w/iPhone, Android, PC/Mac, ,

Amazon.com: Poly Voyager Focus 2 UC Wireless Headset with Microphone (Plantronics) - Active Noise Canceling (ANC) - Connect PC/Mac/Mobile via