USB Portable Headphone Amplifier & Bluetooth Magnetic DAC with Battery, 1160mAh Hi-Res Audio Adapter

$219.94

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Color: gray

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We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.

Care Instructions

To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.

Shipping

Orders are processed within 1–3 business days.

Standard Shipping: 5–9 business days — $3.95
Express Shipping: 4–7 business days — $9.95

Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.

Elevate your mobile audio to desktop-class quality with this ultra-slim USB Portable Headphone Amplifier and Bluetooth Magnetic DAC with Battery. Engineered around the ESS ES9281AC Pro DAC and Qualcomm QCC5125 chip, this adapter decodes lossless formats—MQA, DSD256, Apple Lossless—and streams LDAC, aptX HD, AAC and more. At just 7.95 mm thick and weighing 73.5 g, it magnetically docks to iPhone 12/13 series for seamless integration and ergonomic portability.

Key Benefits & Features

Sleek, Pocket-Friendly Design
Machined aluminum alloy body with silver-coated anti-fingerprint glass; only 6.25 mm slim and 73.5 g for effortless carry.
Desktop-Class Hi-Fi Audio
ESS ES9281AC Pro DAC delivers 116 dB SNR and 115 dB dynamic range. Decodes MQA Renderer, PCM 32 bit/384 kHz, DSD256 natively, Apple Lossless.
Robust Bluetooth & USB Connectivity
Qualcomm QCC5125 chip supports SBC, AAC, LDAC, aptX, aptX Low Latency and aptX HD—ensuring synchronized audio & video for gaming or movies.
Built-In Magnets for Perfect Alignment
Attaches securely to iPhone 12/13 or newer without adapters—no wobble, no bulk.
All-in-One Multi-Format Support
USB: MQA, DSD256, AAC, FLAC, APE, WMA, WAV, OGG, MP3
Bluetooth: SBC, AAC, LDAC, aptX, aptX Low Latency, aptX HD
Long-Lasting Playback
1160 mAh battery provides up to 8 hours of continuous Hi-Res music—use Tea standalone or recharge via any USB-C device.
High-Impedance Headphone Output
3.5 mm jack drives 32–300 Ω headphones for detailed, dynamic sound.

Why You’ll Love It

From fluttering acoustic strings to deep bass drops, enjoy every nuance of your favorite tracks—even on the go. This USB Portable Headphone Amplifier not only boosts your sound but preserves the integrity of lossless audio, making it the perfect companion for audiophiles, commuters, and gift-givers alike.

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USB Portable Headphone Amplifier & Bluetooth...

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$219.94

GreatGadgets LLC

USB Portable Headphone Amplifier & Bluetooth Magnetic DAC...

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$219.94

what our customers say about us

4.9

Based on 100+ Reviews

4.9

12136 Reviews

90%

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E

Emily R.

Verified Buyer

Perfect for a summer wedding

I wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.

USB Portable Headphone Amplifier & Bluetooth Magnetic DAC with Battery, 1160mAh Hi-Res Audio Adapter Was this helpful? 23 2
O

Olivia H.

Verified Buyer

Beautiful dress

Really happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.

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S

Sarah T.

Verified Buyer

So flattering

I have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.

USB Portable Headphone Amplifier & Bluetooth Magnetic DAC with Battery, 1160mAh Hi-Res Audio Adapter Was this helpful? 0 0
C

Chloe W.

Verified Buyer

Worth every dollar

The quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.

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A

Amanda K.

Verified Buyer

Engagement photo approved

Bought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.

USB Portable Headphone Amplifier & Bluetooth Magnetic DAC with Battery, 1160mAh Hi-Res Audio Adapter Was this helpful? 0 0
N

Nicole B.

Verified Buyer

Runs slightly roomy

I was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.

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H

Hannah C.

Verified Buyer

Comfortable all evening

Wore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.

USB Portable Headphone Amplifier & Bluetooth Magnetic DAC with Battery, 1160mAh Hi-Res Audio Adapter Was this helpful? 0 0
M

Megan L.

Verified Buyer

Love the quality

Beautiful stitching and a really elegant design. It feels much more expensive than it actually is.

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R

Rachel S.

Verified Buyer

True to size

I followed the size chart and ordered a Medium. It fit exactly the way I wanted.

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Ashley D.

Verified Buyer

Received so many compliments

Everyone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.

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L

Lauren P.

Verified Buyer

Vacation favorite

Packed this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.

USB Portable Headphone Amplifier & Bluetooth Magnetic DAC with Battery, 1160mAh Hi-Res Audio Adapter Was this helpful? 0 0
B

Brittany G.

Verified Buyer

Lovely dress

The zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.

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K

Kayla N.

Verified Buyer

Helpful customer service

I wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.

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USB Portable Headphone Amplifier & Bluetooth Magnetic DAC with Battery, 1160mAh Hi-Res Audio Adapter