Bluetooth Dongle

Features/Specifications:

Bluetooth Class 1 V2.0 USB 2.0 Adapter

General Features:

Bluetooth Ver. 1.1, 1.2, 2.0 compliant
USB 2.0 interface (USB 1.1 compliant)
328 feet range (100 meters)
Up to 723 Kbps
Internet Access sharing
Piconet: up to 7 slaves
Conforms to RCR-STD-T66
Compact and portable
USB bus powered

Specifications:

Frequency: 2.4 – 2.48 GHz
Number of channels: 79 channels
Modulation: FHSS/GFSK 1 Mbps 1600hop/s
Data transmission speed: 723.2k/57.6 kbps (asymmetrical, max.; 433.9 kbps (symmetrical, max.)
Transmission power: 0dm (BT TX power class 2)
Receiving sensitivity: Better than -75 dBm @ 0.1% BER
Power Consumption: 130 mA (max)
Protocol: BT host controller, L2CAP, SDP, RFCOMM
BT Profiles Supported: Generic Access, Service Discovery Application, Serial Port, Dial-Up Network, Fax, File Transfer, LAN Access, Synchronization, Object Push, Generic Object Exchange, and Headset
Security Provided: Pairing, Encryption, Authentication
Built-In Security: With data encryption and user authentication features, users can exchange information securely and confidentially

Unit Dimensions:

2 x 0.5 x 0.25-inches (H x W x D, approximate)