BD-401 Mini Bluetooth V4.0 USB Dongle - White
Model: BD-401 - Color: White + silver - Material: Plastic + metal - Bluetooth V4.0 Class 2 specification; compliant Bluetooth V2.0+EDR - Frequency: 2.402~2.480GHz - Sensitivity: -86dBm@0.1%BER - RF TX power: +68dBm (Class II) - Supports Dual-mode Bluetooth and Bluetooth low energy - Up to 3Mbps transmission speed - Working range: 10 meters - USB 2.0 connector plug and play - Support A2DP AVRCP DUN-GW HSP HFP A2DP AVTCP FTP OPP Audio-GW FAX BPP etc. - Perfect for your PC laptop etc.