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Small rectangular Bluetooth 5.3 adapter with 3.5 mm jack and display screen

EDIMAX

EDIMAX Bluetooth 5.3 Transmitter Receiver Adapter

SKU CH-N999-W88H5

Bluetooth 5.3 transmitter and receiver with 3.5 mm jack, 11-hour battery and status display for TV, gym or in-flight entertainment

  • Product typeBluetooth Adapter
  • Up to 11 hours streaming on a single charge
  • Bluetooth 5.3 for stable wireless audio
  • 2-in-1 TX and RX modes cover airplane, TV, gym, car and home stereo
  • 5 mm jack fits most headphones and speakers
  • Built-in HD display shows mode, battery level and connected device name

Portable Bluetooth 5.3 Audio Adapter

This EDIMAX adapter adds wireless audio to devices that only have a 3.5 mm jack. It works as a transmitter for TVs, gym equipment or in-flight entertainment and as a receiver for wired speakers or car stereos. The built-in screen shows the active mode, battery level and the connected device name.

Upgrade from Wired-Only Connections

Replaces the need for a cable between your headphones and a seat-back screen or between a phone and an aux input. The jump is worth it when you want cable-free listening on a plane, at the gym or in an older car stereo. Bluetooth 5.3 provides a stable link for up to 11 hours per charge.

Check Your Setup Before Ordering

Verify that your source device has a 3.5 mm audio output for transmitter use or an audio input for receiver use. Confirm you can recharge via USB Type-C, which takes about 2 hours for a full battery. The adapter supports only the Bluetooth 5.3 standard listed in the specifications.

How it compares

Measured against everything we stock in Bluetooth Earbuds & Headsets, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 67% of the 870 comparable items (median $30.99).

Specifications

Product
Product typeBluetooth Adapter

Questions about this item

What size audio jack does the EDIMAX Bluetooth 5.3 adapter use?

The adapter connects via a standard 3.5 mm audio jack for both transmitter and receiver modes.

How do I switch between transmitter and receiver modes on this adapter?

Slide the mode switch to TX for transmitting to headphones or RX for receiving from a phone, then pair the device.

How long does the built-in battery last and how is it recharged?

The battery provides up to 11 hours of streaming and recharges fully in 2 hours using the included USB Type-C cable.

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