2006-3-22DESCRIPTIONThe Bluetooth USB Dongle, UBT4KH is class 1 wirelessdevice which eliminates proprietary cables , allows you toconnect with your entire enable Bluetooth device such asphones, PCs, PDA, Printer, Laptop, web pad., it willautomatically search its Bluetooth counterpart, allowingmobile user to connect to mobile operating deviceswirelessly and effortlessly .FEATURESz Bluetooth Specification V2.0 compliantz Class1 transmission range up to 100 metersz Supports Bluetooth software IVTz Easy to use Bluetooth headset for Skype phonez AFH (Adoptive Frequency Hopping)z ESCO (Enhanced SCO) for voice qualityz Easy to use-makes wireless networking simplez Easy to follow-friendly user interface provides an easy way to connect other Bluetooth devicesSPECIFICATIONStandards z Bluetooth specification V2.0 compliantz EDR (Enhance Data Rate)Frequency Band 2402 ~ 2480 MHzTx Power 1 ~ 100mW (Bluetooth Power Class I)Rx Sensitivity < -80dBm (BER 0.1%)Distance > 100m (open space)Output Interface USB 2.0Compatible OS Microsoft Windows 2000/XP/2003Physical Specification: z Dimension: 65.5 x 19 x 8 mm (LxWxH)z Weight: 10gEnvironmental Range: Operating temperature:-10 ~ +50āHumidity: Relative humidity 0 ~ 95%Certifications: FCC, CE, BQB