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IP/MAC/URL/Keyword Filtering Forcefully prevent viruses and attacks from intruders
The very high-quality design in the gunmetal look and the consistently elegant
Dual redundant power supplies further ensure carrier-class reliability for enterprise Networking
Fanvil-Bluetooth USB Dongle Wireless professional profileBT20 USB BT Dongle is a low power, small form factor device that can be implemented within offices for connecting their IP phones to available Bluetooth headset. BT20, compatible with a variety of brands of Bluetooth headsets, users can answer hang up the phone within the Bluetooth communication range. BT20 is Bluetooth specification V4. 0, back compatible with Bluetooth 2. 0, 2. 1 and 3. 0 for wide ranging use.