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TenseManatee7799 | Staff 4.8K Views
Oct 12, 2026 4:59 PM

1Mii B04 Bluetooth 5.4 AUX Adapter $7.99 + Free Shipping w/ Prime or on $35+

$7.99

$17

53% off
Amazon
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1MiiDirect via Amazon [amazon.com] has 1Mii B04 Bluetooth 5.4 AUX Adapter w/ Built-In Mic & 16H Battery with code HD2M8335 on sale for $7.99. Shipping is free w/ Prime or on orders $35+.
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1MiiDirect via Amazon [amazon.com] has 1Mii B04 Bluetooth 5.4 AUX Adapter w/ Built-In Mic & 16H Battery with code HD2M8335 on sale for $7.99. Shipping is free w/ Prime or on orders $35+.

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Oct 15, 2026 12:46 PM
128 Comments
Joined Feb 2016
MM48Oct 15, 2026 12:46 PM
128 Comments

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Don't waste your money on this one. It's the only BT adapter Ive ever purchased that does NOT automatically reconnect to the last device. So if you're using it in the car as shown, you have to press the button for it to connect to your phone EVERY SINGLE TIME. I honestly didn't realize I had to actually scrutinize listings now to make sure that a BT adapter DOES auto reconnect.

Worthless.
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