Amazon.com: Audio-Technica ATH-SR50BT Bluetooth Wireless Over-Ear Headphones, Black (ATH-SR50BTBK)
Audio-Technica ATH-SR50BT Wireless Over-Ear Headphones with Mic, Brown and Gray ATH-SR50BTBW
Amazon.com: Audio-Technica ATH-SR50BT Bluetooth Wireless Over-Ear Headphones (Black) with Knox Gear Stand and Protective Case Bundle (3 Items) : Electronics