Logitech LGT-H390. Product type: Headset. Connectivity technology: Wired. Recommended usage: Office/Call center. Headphone frequency: 20 - 20000 Hz. Cable length: 74.8" (1.9 m). Weight: 6.95 oz (197 g). Product color: Black

Product type	Headset
Wearing style	Head-band
Recommended usage	Office/Call center
Product color	Black
Headset type	Binaural
Volume control	Rotary
Control unit type	In-line control unit
Control type	Buttons, Rotary
Cable length	74.8" (1.9 m)
Cable color	Black
Plug and Play	Yes
Connectivity technology	Wired
USB connectivity	Yes
USB connector	USB Type-A
Ear coupling	Supraaural
Headphone frequency	20 - 20000 Hz
Impedance	32 Ω
Headphone sensitivity	94 dB
Driver unit	1.18" (3 cm)
Microphone type	Boom
Microphone frequency	100 - 10000 Hz
Microphone sensitivity	-17 dB
Microphone noise-canceling	Yes
Windows operating systems supported	Windows 2000, Windows 2000 Professional, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Mac operating systems supported	Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion
Width	5.94" (151 mm)
Depth	2.68" (68 mm)
Height	6.73" (171 mm)
Weight	6.95 oz (197 g)
Package width	2.83" (72 mm)
Package depth	7.87" (200 mm)
Package height	8.7" (221 mm)
Package weight	10.8 oz (305 g)
Package type	Blister
Quantity	1
Harmonized System (HS) code	85183000
Quantity per intermodal container (20ft)	7232 pc(s)
Quantity per intermodal container (40ft)	14848 pc(s)
Quantity per pallet	336 pc(s)
Master (outer) case width	17.2" (437 mm)
Master (outer) case length	12.4" (315 mm)
Master (outer) case height	18.4" (467 mm)
Master (outer) case weight	14.8 lbs (6.7 kg)
Master (outer) case GTIN (EAN/UPC)	50992060300112
Shipping (inner) case width	8.78" (22.3 cm)
Shipping (inner) case length	10" (25.5 cm)
Shipping (inner) case height	11.1" (28.2 cm)
Shipping (inner) case weight	3.42 lbs (1.55 kg)
Shipping (inner) case GTIN (EAN/UPC)	50992060300129
User guide	Yes