* Support Windows 2000 / XP / Vista / WINDOWS 7 (IVT5.4+only)
* Support Bluetooth Audio for VoIP (Skype, MSN, etc)
* Support Bluetooth STEREO (A2DP & AVRCP)
* Simply plugs into laptops or desktops USB ports, quickly connecting to the latest Bluetooth wireless technology.
* Communicates with mice, headsets, printers, phones, and other devices enabled with Bluetooth technology.
* EDR technology increase the data transfer speed to 3 times faster than normal Bluetooth on the market.
* Enables connectivity to 7 Bluetooth devices as one time
* More than 33 feet wireless networking range up to 3Mbps data rate
* Fully backwards compatible with existing Bluetooth (v1.2 and v2.0) devices.

Bluetooth Standard ----- Bluetooth v2.1 + EDR
Solution -----ISSC / CSR
Host Interface -----USB 2.0 compatible
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RF Specification
--Frequency band -2.4G ISM band
--Spectrum -FHSS
--Modulation -GFSK
--Antenna -PCB antenna
--Sensitivity -80dBm typical
--Power -Class2, 3dBm
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Topology -----Piconet / Scatter net
Link mode -----ACL, SCO
Data Rate -----3M bps
Operating Distance -----10 meters
LED Indication -----Power on, Standby,
OS -----2000/XP/Vista/WINDOW 7 (IVT5.4+only)
Software -----IVT 2.7 /5.4
Power Supply -----5V USB power
Current Consumption -----20mA Active Model
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Dimension
--14.2 * 31.6 * 4.6 mm (PCBA)
--51.0 * 16.0 * 8.0 mm (PD)
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Support Profile
--Serial Port / Object Push
--File Transfer
--LAN Access
--Personal Area Network
--Audio Gateway / Headset HID / Keyboard, Mouse
--HCRP(Printer Cable Replacement)
--PIM Synchronization Profile,
--Advanced Audio Distribution Profile(A2DP), Audio Video Remote Control
Profile(AVRCP)

* Avantalk Bluetooth dongle
* CD

* 200pcs/ctn
* CTN size: 48*32*39.5
* Weight: 9KG