WIDCOMM Bluetooth V 2.0 Bluetooth Wireless USB Networking Dongle The Bluetooth USB Dongle is an external dongle, for enabling Notebook and Desktop PC's to communicate wirelessly through USB interface with other Bluetooth enabled devices (for example
- by pluging one dongle into a home system and one into a notebook and have the computers connect this way). Get instant wireless connection with PDA, Laptop PC, Printer and Mobile Phones! This Bluetooth Wireless USB adapter uses 2.4 GHz wireless technology, is Bluetooth 1.1 compliant and USB 1.1 compliant. With an operating range of 328 feet (LOS) wireless connections between Bluetooth devices is a reality! Bluetooth USB Adapter General Features: Bluetooth USB adapter Internal antenna Bluetooth V2.0 compliant Frequency Band: 2.4 GHz (2.4 GHz  2.4835 GHz) Transmit Power: 4 ~ 20 dBm (Class 1) USB Bus powered Up to 320-feet range Line of Sight (LOS) Regulatory Approvals: FCC CE Product Name Bluetooth USB Adapter (or Dongle) Chipset Broadcom BCM2045 Certification FCC and CE certified Standard Bluetooth v2.0 Frequency Band 2.4~2.4835GHz unlicensed ISM band Modulation Method GFSK for 1Mbps, £k/4-DQPSK for 2Mbps; 8-DPSK for 3Mbps Spread Spectrum FHSS (Frequency Hopping Spread Spectrum) Transfer rates (Max) Max UARTbaud rates of 3 Mbps RF Output Power Class 1 Working distance Greater than 100 meters in free space Sensitivity <-82dBm at < 0.1% BER Antenna Ceramic Antenna Power consumption Tx Typical: 120mA Rx Typical: 58mA Standby Mode: 50mA Input power DC 5V (via USB Port) I/O Interface USB LED indicator Power / Active Services supported Serial Port, Dial Up Networking, Fax, Headset, PIM Item Transfer, PIM Synchronization, File Transfer, Network Access, Audio Gateway, HID OS Support Windows Win 98SE / Me / 2000 / XP Environment Operation temperature: 0 oC ~ + 60 oC Storage temperature: -10 oC ~ +70 oC Humidity: 5 ~ 90% non-condensing Size 49.36 (L) x 17.99(W) x 7.55(H) mm Weight 6.3g