PREOWNED Sony MDR-ZX750CD Wireless Bluetooth and Noise Cancelling Stereo Headset. NEATLY USED IN ORIGINAL POUCH WITH MANUAL, USB CHARGING CABLE AND AUDIO CABLE. Bluetooth v3.0 wireless technology. AAC and aptX codecs support for better sound quality. Passive mode for normal operation without battery usage.
Smartphone cable with Mic/Remote and regular audio cable included. One touch NFC (Near Field Communication) support. Format(s) Supported: SBC, AAC, and aptX codec support.Driver Unit: 40 mm Closed/Dynamic. Frequency Response: 8 - 22,000 Hz (using supplied cord). Effective range via Bluetooth/NFC mode: 20 - 20,000 Hz. Selectivity: 3 distinct noise-canceling modes for use in different acoustical environments. Sensitivity (db): 102 dB/mW (NC on with supplied cord), 101 dB/mW (NC off with supplied cord). Impedance: 23 ohms at 1 kHz (NC on using supplied cord), 50 ohms at 1 kHz (NC off using suppled cord). Effective frequency range: 100 Hz - 4,000 Hz. 2.5 hours from empty to full. Battery Life (Approx): Continuous music playback (BT/NC on): up to 13 hours.
Continuous communications (BT/NC on): up to 10 hours. Standby time (BT on/NC off): 150 hours.Battery Type: Built-in Lithium-ion rechargeable battery. Bluetooth Technology: Bluetooth specification Version 3.0. Frequency Band: 2.4 GHz band (2.4000 GHz-2.4835 GHz).
Network Transport Protocol: A2DP (Sampling frequency 44.1 kHz). Transmission Range: 20-20,000 Hz. NFC: One-touch Listening with NFC (Near Field Communications).Input: 100-240V, 0.2A, 50/60Hz. 7.5 x 6.5 x 3-inches (H x W x D, approximate). Sony MDR-ZX750DC Bluetooth Wireless Noise Canceling Headphones.
3.5mm Smartphone cable w/Mic/Remote. This item is in the category "Consumer Electronics\Portable Audio & Headphones\Headphones". The seller is "resale_hk" and is located in this country: US.
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