100% New and High Quality
Dual-mode Bluetooth transfer.
Low-power selectable 1.2 to 3.6 VI/O.
Supporting Bluetooth voice data.
WLAN coexistence interface
Backward compatible with Bluetooth v1.2/2.0/2.1/3.0.
Operation system: For Windows 98, 98se, Me, 2000, XP, Vista, Windows7, Windows8, Windows10
Interface: USB compliance
Receiving/Sending range: 20m-50m
Certifications: FCC, CE
Size: 2.3 * 1.2 * 0.4cm
1 x V4.0 Bluetooth Adapter Dongle