GENUINE and ORIGINAL Packing same as Pictures.

Product Highlights

Compact and Lightweight
Closed-Back Earcups and On-Ear Cushions
Frequency Response: 8.0 - 23,000Hz
Adjustable, Padded Headband
40mm Drivers
3 Distinct Noise-Canceling Modes
AI Noise Canceling Function
Passive Mode
Gold-Plated 3.5mm L-Shaped Plug

Type	Noise Canceling, headband-style
Frequency Response	8.0 - 23,000 Hz
Impedance	68 ohms at 1.0kHz (when power is on), 35 ohms at 1.0kHz (when power is off)
Sensitivity	103 dB/mW (when power is on),102 dB/mW (when power is off)
Noise Reduction	Total noise suppression: Approx.: 17.5dB (when power is on)
Selectivity	Noise Canceling modes: airplane, bus, office Noise level On/Off switch on ear-cup
Battery	1x AAA battery with battery indicator Battery life: Up to 22 hours with Sony Alkaline AAA/LR03 dry battery Power handling capacity: 50mW
Drivers	1.57" (40 mm), Dynamic, closed, dome-type Magnet: Neodymium {C}{C}
Connectors {C}{C}	Gold-plated L-shaped 3.5mm stereo mini plug with {C}{C}
Cable Length {C}{C}	4.95' (1.5 m) {C}{C}
Weight {C}{C}	6.4 oz (180g)