USB Bluetooth 5.0 Transmitter Receiver – 4-in-1 Mini Wireless Audio Adapter, 3.5 For Sale
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USB Bluetooth 5.0 Transmitter Receiver – 4-in-1 Mini Wireless Audio Adapter, 3.5
Price: US $21.68
Versatile 4-in-1 Bluetooth Adapter for TV, PC, Car, Home
This compact USB Bluetooth 5.0 adapter turns any non‑Bluetooth audio source—TV, PC, CD player—into a wireless speaker or headphone system. Ideal for home, car, or office use, it supports both transmitter and receiver modes with a single button switch.
Highlights
Transmitter: send TV, PC, CD audio to Bluetooth headphones via 3.5mm.
Receiver: play Bluetooth audio on non‑Bluetooth speakers, car stereo via 3.5mm.
One‑button switch toggles transmitter/receiver mode; red light for TX, blue for RX.
USB power supplies the adapter; no battery needed, works with any USB port.
Wireless range up to 33ft (10m) for clear, barrier‑free audio connection.
