Avantree Leaf Bluetooth Audio Transmitter USB Adapter (aptX-LL)
UGREEN USB 2.0 Bluetooth-adapter APTX Bluetooth V4.0 dongle audio-ontvanger Bluetooth-zend- Wit - HE Products
Amazon.co.jp: Advanced Bluetooth 5.1 Technology & Ultra Low Latency: Bluetooth Adapter, Bluetooth USB Adapter, Low Latency, Small, Dongle, Maximum Communication Distance 65.6 ft (20 m), AptX Compatible, EDR/LE Compatible (Power Saving), Win7/8/8.1/10 ...