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Small rectangular Bluetooth 5.0 adapter with large rotary knob and LCD screen

Vszerda

Vszerda Bluetooth 5.0 Audio Adapter 5-in-1 AUX Receiver USB TF MP3 Player

SKU CH-E0V7-QB0YV

Bluetooth 5.0 adapter transmits TV audio to headphones or adds wireless streaming to older speakers and car stereos, also plays MP3 files from USB or microSD cards

  • Bluetooth 5.0 streams audio wirelessly from TV to headphones
  • Bluetooth 5.0 turns wired speakers into wireless sound systems
  • Built-in battery runs 6-8 hours per charge for portable use
  • LCD screen shows active mode and volume level at a glance
  • Large rotary knob controls volume and calls while driving

5-in-1 Bluetooth 5.0 Audio Adapter

This adapter operates in five distinct modes: Bluetooth transmitter, Bluetooth receiver, USB flash-drive player, TF/Micro SD card player, and hands-free calling tool. Only one mode functions at a time, and Bluetooth pairing is limited to a single device. It is suited for users who want to add wireless audio to a TV, car stereo, or legacy speaker system without buying separate units.

Bluetooth 5.0 range and format constraints

The Bluetooth 5.0 link works with one paired device at a time in either transmit or receive mode. Wired connections require a 3.5 mm auxiliary port or left/right RCA outputs on the source equipment. USB and TF card playback supports MP3, WAV, WMA, APE and FLAC files, but NTFS-formatted storage is not recognised.

Knob, screen and battery for daily use

A large rotary knob controls volume, call answer, reject and redial, while an LED ring around it aids visibility in low light. The built-in LCD shows the active mode — TX, RX, USB or TF — plus playback time and volume level. An internal battery charges in one to two hours and provides six to eight hours of operation; the adapter can also be used while charging, though a power adapter is not supplied.

How it compares

Measured against everything we stock in Video Signal Converters, at today’s prices. Recalculated every night.

Price $28.99
Pricier than about 72% of the 1,459 comparable items (median $17.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Should I pick the USB or TF card slot for my music files?

Both slots play MP3, WAV, WMA, APE and FLAC files; choose USB for a flash drive or TF for a microSD card — only one source works at a time.

What does the Bluetooth 5.0 label mean when I pair headphones to my TV?

It streams audio from a TV 3.5 mm or L/R output to one pair of Bluetooth headphones in transmitter mode, with a typical indoor range of several metres.

Which audio jack standard does the adapter use for wired connections?

A 3.5 mm auxiliary port handles both the transmitter output to headphones and the receiver input to speakers or car stereos.

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