It is a Bluetooth audio receiver, also a Bluetooth audio transmitter, and can also be used as a Bluetooth sound card, which is easy to convert and easy to operate. This product can be used as a Bluetooth audio transmitter to wirelessly transmit the sound of TV and other audio sources to Bluetooth headsets or Bluetooth speakers.
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1200Mbps WiFi USB Adapter Dual Band 2.4G+5Ghz Wi-Fi Dongle 4 Antenna 802.11AC USB3.0 High-Speed Wireless Card Receiver PC/Laptop
Aliexpress UK
eBay
1200Mbps WiFi USB Adapter Dual Band 2.4G+5Ghz Wi-Fi Dongle 4 Anterna 802.11AC USB3.0 High-Speed Wireless Card Receiver Pc/Laptop
Aliexpress UK
Feature:Wi-fi USB For Laptop,USB Wifi Antenna. Interface Type:USB. 1 Adapter. 1800M network card WiFi 6 upgrade. The product appearance and printed words depending on the batch, but this does not affect use.
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Dual Band 1300Mbps WiFi USB Adapter 2.4G/5Ghz Wi-Fi Dongle USB3.0 802.11AC 4-Antenna Wireless Receiver For PC/Laptop Driver Free
Aliexpress UK
Range Extender mode boosts wireless signal to previously unreachable or hard-to-wire areas flawlessly. Easily expand wireless coverage at a push of Range Extender button.
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1300Mbps WiFi USB Adapter Dual Band 2.4G+5Ghz Wi-Fi Dongle 2 Antenna 802.11AC USB3.0 High-Speed Wireless Card Receiver PC/Laptop
Aliexpress UK
2-in-1 Repeater & Access Point Modes – Use as a range extender to amplify existing WiFi, or switch to AP mode via Ethernet to create a new wireless network for better flexibility.
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900Mbps WiFi Network Card 2.4G/5Ghz Bluetooth 5.4 Wi-Fi Dongle AX900 USB3.0 4-Antennas Wireless Receiver For PC Laptop WIN 10/11
Aliexpress UK
Ultra-fast AC1300 wireless adapter speed with 802.11ac. With Double 5dBI High Gain Antenna: USB Wifi adapter with 2 high gain long-range 5dBi dual band antenna can help you connect even when signals are weak.
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1300Mbps WiFi USB Adapter Dual Band 2.4G+5Ghz Wi-Fi Dongle USB3.0 High-Speed Wireless Card Receiver For PC/Laptop Win
Aliexpress UK
Support System: Compatible with for Windows 7/10/11, Compatible with for Kirin(driver-free, plug and play). Upgrade WiFi 6: The WiFi USB is upgraded to the latest WiFi version 6 standard, suitable for desktop PCs and other devices to connect, the card supports auto-detection, can automatically adjust the rate, support for WiFi reception, AP hotspot transmission.
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Dual Band 900Mbps WiFi USB Adapter 2.4GHz/5GHz Wi-Fi 6 Dongle 4 Antenna USB2.0 Wireless Receiver for PC/Laptop No CD Driver Free
Aliexpress UK
2dBi antenna, connector is pin in center (SMA Male is Pin). Gain: 2dBi. SMA Male is Pin inside. RP-SMA Male is Hole inside. Connector: SMA male (pin). Good to replace shark fin or tower cable antenna.
eBay
1300Mbps WiFi USB Adapter Dual Band 2.4G/5Ghz Wi-Fi Dongle 802.11AC Powerful Antenna Wireless Receiver For PC Laptop Driver Free
Aliexpress UK