Beats by Dr. Dre Studio, Wireless, Over-Ear, 3.5mm/Bluetooth, 20Hz-20kHz
Beats by Dr. Dre MH8K2ZM/A, Wired & Wireless, 20 - 20000 Hz, Calls/Music, 260 g, Headset, Red
Beats by Dr. Dre MH8K2ZM/A. Product type: Headset. Connectivity technology: Wired & Wireless, Bluetooth. Recommended usage: Calls/Music. Headphone frequency: 20 - 20000 Hz. Wireless range: 9 m. Weight: 260 g. Product color: Red