m menu image  m home m cart

Your header in Here


USB Bluetooth v.2.0 Dongle, Class 1, 300 feet

  • Part: ES-388
  • In Stock


Add to Cart:


If your computer does not have built-in Bluetooth then you can use this USB Bluetooth dongle to Bluetooth enable your computer.

This dongle has Bluetooth v. 2.0 Class 1 with a communication range of up to 300 feet (100 meter) line-of-sight range. An economical and easy solution to communicate wirelessly with our Serial Bluetooth Adapter.

You can use this dongle to connect up to seven of our serial Bluetooth adapters to a single computer.
Other Bluetooth enabled devices such as smart phones, printers or other mobile devices can also be connected to your computer via this USB Bluetooth dongle.

Windows built-in Bluetooth management can be used for creating the virtual COM ports and to manage the wireless link and the incoming and outgoing ports.

The communication range for this USB Bluetooth dongle is confirmed for up to 300 feet (~100 meter).

USB serial Bluetooth

Overall features
  • Low-cost and easy to use
  • Works with Windows, Mac and Linux
  • Bluetooth V2.0 + EDR compliant
  • Works with USB ports v1.1, 2.0 and 3.0
  • Works with both laptops and desktops
  • USB bus powered


Part number ES-388
Operating systems Windows 10, Windows 8, Windows 7, Vista, XP, 2000, ME, 98, Linux, Mac
Receiving / Sending range up to 60m (200 feet)
Bluetooth version V2.0 + EDR compliant Class 1
USB versions 1.1, 2.0 and 3.0
Protocols supported L2CAP, SDP, RFCOMM, SPP, A2DP, Generic Access, Service Discovery Application, Dial-Up Network, Fax, File Transfer, LAN Access, Synchronization, Object Push, Generic Object Exchange
Frequency 2.4 - 2.48 GHz
Max data rate 3Mbps
Antenna Integrated chip antenna
EDR compliant 2Mbps and 3Mbps modulation
Dimensions 70mm x 30mm x 7mm
Chipset Conwise CW6626

For alternative wireless serial solutions please see our full selection of wireless RS232 adapters.

Please see our selection of wireless serial adapters which will work with this USB Bluetooth dongle.


The product has been added to the shopping cart.

Continue Shopping View Shopping Cart