Logitech BH940 Wireless Mono DECT Headset Technical Specifications

NOTE: Information is for reference only and may be subject to change.

General Product Information	[Compliance Certification (CE) Link]
Warranty / Self Help	Please see the product support page for warranty information and frequently asked questions.
Category	Headset
Intended Usage	Desktop PC, Notebook PC
Wireless Protocol	DECT
Wireless Range	Up to 320 feet or 120 meters
Software Support (at release)	Jabra PC Suite v. 2.7.703
	NOTE: If software is available, check website for latest software release.
OS Support (at release)	Windows XP, Windows Vista, Windows 7, Windows 8

Headphone/Headset Specifications
Available Image(s)	None
Headband Type	Mono
Headband Design	Over-the-head, Over-the ear
Connection Type	Wireless
Frequency Response	150Hz-7KHz
Input Impedance	32ohm
Indicator Lights (LED)	White (active/on)
Adjustable Headband	Yes
Earcup Audio Controls	Mute, Volume control, Power On/Off, Call control
Battery Details	Rechargeable Battery Size: Proprietary Battery Qnty: 1 Battery Type: Li-Ion
Battery Life	Recharge time: Estimated 3 hours Discharge time: Up to 8 hours
Power Adapter	7.5v 650mA
Cable Length (Power/Charging)	6 feet or 1.8 meters
Cable Length	5 feet or 1.5 meters
Microphone Specifications
Microphone Type	Boom
Connection Type	Wireless
Noise Canceling	Yes
Frequency Response	100Hz-10KHz
Input Sensitivity	21.5dB Pa/V

Receiver Specifications
Available Image(s)	None
Connection Type	USB
USB VID_PID	VID_0B0E & PID_1017
USB Protocol	USB 2.0
Receiver Size	USB Base
Connect Button	No
Indicator Lights	Yes
Other Features	USB Base/Receiver is also used for charging the headset

Product Dimensions
Product component	Width	Depth/Length	Height	Weight
Headset	25.4 mm (1 inches)	122 mm (5 inches)	50.08 mm (2 inches)	27 g (0.9 ounces)

Package Contents
Available Image(s)	None
What is in the box	Headset/Headphone, Base/Receiver, User Documentation, Charging Cable, USB Cable