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Small rectangular Bluetooth 5.4 adapter with 3.5 mm jack and Type-C port, matte black finish

FMIIFMS GT69 Bluetooth 5.4 car hd radio

SKU CH-SEAG-ACWCC MPN GT69

Bluetooth 5.4 audio adapter streams music and takes calls with 99% low latency for up to 10 hours per charge

  • Power sourceBattery Powered
  • Product weight0.059 kg
  • Bluetooth 5.4 chip delivers up to 99 % low latency audio
  • aptX and CVC 8.0 give clearer hands-free calls
  • compact 3.5 mm jack adapter fits car, plane or laptop
  • up to 10 hours battery life with 2-hour Type-C recharge
  • weighs only 0.059 kg for easy portability

Portable Bluetooth 5.4 Audio Adapter

The FMIIFMS GT69 is a compact Bluetooth 5.4 transmitter and receiver designed for drivers who want wireless audio in vehicles without built-in Bluetooth. It connects via a 3.5 mm AUX jack to car stereos, headphones or portable speakers. The lightweight 0.059 kg unit is battery powered and includes a Type-C charging cable.

Check Your Auxiliary Input

Verify that your target device has a 3.5 mm auxiliary input before ordering. The adapter requires a free AUX port to transmit or receive audio. Ensure you can charge the internal lithium-polymer battery via USB Type-C before first use. The package includes the necessary cable but not a USB power source.

Up to Ten Hours Battery Life

The built-in battery delivers up to 10 hours of continuous playback or hands-free calling on a full charge. Recharging takes roughly 2 hours using the supplied Type-C cable. Bluetooth 5.4 with aptX low latency and CVC 8.0 noise reduction keeps audio clear while minimising power draw during normal operation.

How it compares

Measured against everything we stock in HD Radio Tuners & FM Transmitters, at today’s prices. Recalculated every night.

Price $47.99
Pricier than about 65% of the 127 comparable items (median $27.99).

Specifications

Product
Brand nameFMIIFMS
Model nameGT69
Power
Power sourceBattery Powered
Size & build
Product weight0.059 kg

Questions about this item

What comes in the box and do I need to buy any cables separately?

The package includes the GT69 adapter, a Type-C fast charging cable, and a 3.5 mm AUX cable. A lithium-polymer battery is built in, so no extra power accessories are required.

Should I choose the GT69 or a different model for aptX Low Latency and CVC 8.0 noise reduction?

The GT69 is the only model listed with Bluetooth 5.4, aptX Low Latency and upgraded CVC 8.0 microphones for clearer hands-free calls.

What does the 99 % low-latency claim mean when I am streaming music in my car?

It means audio delay is reduced to a level that keeps music and video in sync during playback, and the 10-hour battery life covers a full day of driving.

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