Amazon.com: Sena USB Bluetooth Adapter 300m Working Dist, UD100-G03 (300m Working Dist. Exchangeable Antenna, Bluesoleil Driver (Works with Microsoft Bluetooth Driver)): Electronics
SENA PARANI UD100 WIRELESS CLASS1 TYPE BLUETOOTH ADAPTER SUPPORTS 300 METER | eBay
SENA Parani UD100 Wireless Class1 Type Bluetooth Adapter Supports USB 2.0 Home Networking & Connectivity USB Bluetooth Adapters/Dongles
Long Range Bluetooth 4.0 Adapter PARANI UD100 G03 USB Interface Suitable for Industrial Or Other Special Purposes talkingbread.co.il