It comes with the headset cradle. Power plug, usb cord and the headset.
The headset is disassembled but very easy to assemble.
Here are the quick specs.
Wireless Technology: 2G4
Supports 2G4 wireless technology
Bluetooth version: N/A
The highest supported Bluetooth® version
Talk Range (meters): Up to 100 m
Talk range defines how far away you can be from the headset base / phone and still be connected and carry on a conversation.
Talk Range (feet): Up to 300 ft
Talk range defines how far away you can be from the headset base and still be connected and carry on a conversation
Auto Pairing: Yes
With Auto Pairing, a device pairs automatically with Bluetooth® devices supporting this feature
Conference call capacity: Not supported
The feature is not supported on this device
Designed to optimize the experience of using a Unified Communications client
Connects to a PC and can be used to stream music/sound and for voice calls
Device can stream music from a source, such as a Smartphone, Bluetooth enabled laptop, tablet, or MP3 player
Jabra PC Suite: Yes
Jabra PC Suite enables remote call control with Jabra headsets and the latest generation of UC and IP softphones. Wireless headset users can answer and end calls away from their desk and softphone. With a corded headset, Jabra PC Suite gives you a number of remote call control functions either directly from your headset or from in-line buttons on the cord.The seamless integration between headset and softphone allows users to benefit from enhanced mobility and the ability to multitask while on a call. This freedom improves work efficiency and ergonomics throughout the day.
Frequency Response: Wideband
Speakers with Wideband/HD Voice frequency response enable realistic reproduction of human voices on optimized digital lines, e.g. IP telephony and Unified Communications
Listening Mode: One ear
Offers mono sound through one speaker
Microphone Type: Noise cancel
Enhances call clarity by eliminating background noise from the office.
Boom Arm Type: Fixed
A fixed boom arm has a set length, which is typically fixed by design
Mute function: Yes
Mute gives you the option to mute/unmute the microphone directly on the device
Battery & Power
Talk Time: Up to 12 hours
Talk Time is the maximum time you can talk before a device runs out of power
Standby Time: Up to 168 hour(s)
Standby Time is the maximum time a device can remain powered on
Battery Status Indicator: Indicator
A battery status indicator reveals the remaining battery time
A headband is a fully adjustable, over-the-head wearing style
Ear hook or Over the ear is a flexible earhook that gently and comfortably holds the receiver to your ear
Ear Cushion Type: Leatherette S
Small (S) leatherette ear cushions
Watch out for our user experience review.