Bluetooth 5.3 Wireless Audio Transmitter Receiver HiFi MP3 Music Adapter AUX RCA. Bluetooth 5.3 Wireless Receiver Transmitter 3.5mm AUX to 2 RCA Audio Adapter 10m. 2-in-1 Wireless Bluetooth 5.0 Transmitter Receiver Adapter Audio 3.5mm Jack Aux.
eBay
mifa A90 Bluetooth Speaker 60W Output Power Bluetooth Speaker with Class D Amplifier Excellent Bass Performace camping speaker
Aliexpress UK
You can use it with a 3.5mm cable. The Bluetooth receiver in RX mode lets you connect your smartphone to wired speakers or earphones wirelessly via Bluetooth. and it also supports to use your U disk or TF card to play music with with perfect sound quality.
eBay
Wireless Bluetooth Speaker Portable Small Steel Gun Metal Heavy Stereo Surround Subwoofer Outdoor Mini Bluetooth Small Speaker
Aliexpress UK
Experience the power of wireless audio with theBluetooth v5.0 Hands-Free Music Receiver. Say goodbye to tangled cables and enjoy total wireless freedom. Simply connect the receiver to yourspeaker’s AUX or line-in port, pair your device, and start streaming music instantly.
eBay
Ohayo Bluetooth Speaker,IPX7 Waterproof Portable Speaker Bluetooth Wireless Loud with Dual Voice Coil,Deep Bass, 40W 360° Sound
Aliexpress UK
You can watch video while listening to wireless audio in a synchronized fashion and without any noticeable audio delay. Support using while charging. (Note: The device enters into the sleep mode after 6 minutes under the unconnected status.).
eBay
TG667 Outdoor Protable Wireless Bluetooth Speaker Dual Speaker Bluetooth 5.3 Subwoofer With RGB Support FM /TF Card/USB Disk
Aliexpress UK
Supports NFC near-field pairing, with NFC automatically turning on or off Bluetooth wireless connection during pairing. Wireless Bluetooth Receiver 3.5mm Jack AUX to 2 RCA Audio Stereo Adapter NFC UK.
eBay
TG659 Mini Wireless Powerful Bluetooth Speaker TWS Bluetooth 5.3 Sound Box HIFI Loudspeaker Support TF Card Radio
Aliexpress UK
3 in 1 Transmitter Receiver: The USB Bluetooth 5.0 audio transmitter receiver can transmit audio from non-Bluetooth audio sources (TV, PC, MP3, CD player or book reader, etc.) to Bluetooth headsets and speakers.
eBay
Boombox 3 High Power, High Volume Wireless Bluetooth Speaker Outdoor Camping Sports Bluetooth Speaker Home KTV Party Speaker
Aliexpress UK
Supports NFC near-field pairing, with NFC automatically turning on or off Bluetooth wireless connection during pairing. Function introduction: Supports Bluetooth, USB flash drive, hands-free calling, NFC connection.
eBay
New Xiaomi Bluetooth Speaker ASM02A Bluetooth 5.3 LHDC 5.0 HyperOS IP67 93dB 40W Battery life Outdoor Portable Sound Mi Home APP
Aliexpress UK
The UGREEN CM403 Bluetooth Audio Receiver/Transmitter is a sleek black adapter that allows for seamless connectivity via Bluetooth v5.0. With three 3.5mm jack ports, this unit is designed to fit seamlessly into audio receivers, providing a versatile solution for enhancing your home networking and connectivity experience. The Ugreen brand ensures reliability and quality, making this unit a perfect choice for those looking to streamline their audio setup with modern wireless technology.
eBay
Original JBL GO 4 Wireless Bluetooth Speaker Portable Waterproof Speaker Outdoor Speakers Sports Speaker JBL GO4 Bluetooth 5.3
Aliexpress UK