Sabrent USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy Technology] Gray (BT-UB40-GRY)
- Compatible with Bluetooth V3.0/2.1/2.0/1.1.
- Enable wireless connectivity between a laptop and a cellular phone.
- Access internet via a Bluetooth Mobile phone with GPRS/CDMA or Bluetooth-enabled PC with an internet connection.
- Bluetooth specification v4.0 Class 2 with low energy technology.