Ultra Slim Bluetooth USB Dongle, Vista Compatible, Support A2DP! - Exwell(BUD-01)

Ultra Slim Bluetooth USB Dongle, BUD-01 Adds Bluetooth
technology to your existing USB PC or notebook to let it work with all
devices enabled with Bluetooth technology. Wirelessly print,
synchronize your PDA information, and create dial-up connections
through a mobile phone. From up to 20 / 100 meters away you can
effortlessly transfer data to other Bluetooth devices such as desktop
or notebook computers, PDAs, scanners, printers, and even mobile
phones-wirelessly. Connect with up to seven other Bluetooth devices
at a time.

General Radio:
Bluetooth Class 1: 100 meters / Class 2: 20 meters (in open space)
Carrier Frequency : 2.4 - 2.480GHZ
Data Rate: Up to 3Mbps
(The maximum operating range depends on the environmental
factors.)

Bluetooth Standard / Chipset: Bluetooth v2.0 + EDR / CSR 2.0

Spread Spectrum: FHSS (Frequency Hopping Spread Spectrum).
Modulation Method: GFSK (1Mbps), TT/4-DQPSK (2Mbps), 8-DPSK

Minimum Order:500 pcs