SKU: 41854285003

3 PCS DIY Bluetooth 4.1 Audio Receiver Module MP3 Bluetooth Decoder Board Car Speaker Audio Amplifier Board(Black)

Name: 3 PCS DIY Bluetooth 4.1 Audio Receiver Module MP3 Bluetooth Decoder Board Car Speaker Audio Amplifier Board(Black)
Brand: nl
SKU: 41854285003
Price: 691.54 USD
Availability: InStock
Rating: 4.2583 (1032 reviews)

$622.39 $691.54

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Ships within 48 hours · Estimated delivery Jun 14 - Jun 19

Description

3 PCS DIY Bluetooth 4.1 Audio Receiver Module MP3 Bluetooth Decoder Board Car Speaker Audio Amplifier Board(Black)Parameter: 1. Power supply voltage: DC 3. 7 5V 2. Power supply interface: MICRO USB port or 2. 54mil pin port 3. Length, width and height: 3. 3x3. 5x1. 1cm 4. Bluetooth name: BM3 5. Bluetooth password: 1688 (you need to enter the password to connect and cannot be modified) 6. Communication distance: 3 12 meters (different due to environmental obstacles) 7. Support Bluetooth version: Support Bluetooth 4. 1 or below 8. Support mobile phone system:

Shipping Notes

Free Standard Shipping on $100+ Orders to the USA.
Except Preorder products are shipped in 48 hours.
Delivery to the USA:

Standard Shipping : 3-10 business days

If time is of the essence, please consider selecting expedited delivery for faster service.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

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Product Reviews

Arts Teacher

West Palm Beach, US

★★★★★ 4

Decent Divider/Backdrop from the price.

This divider w tricky to put together with some of the parts not seeming to fit well, but it DID go together with some effort and patience. The backdrop material is thin and while not the best quality doors what it’s supposed to do. I like the neutral gray color as it t blends with everything. I can also hang other backdrops from the frame. Overall very pleased with this.

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Reviewed in the United States on May 12, 2025

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A. Gwynn

Alexandria, US

★★★★★ 1

Poorly manufactured

Holes do not align for assembly. Item returned.

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Reviewed in the United States on August 20, 2025

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Lyssetic

Lake Worth, US

★★★★★ 5

Favorite Socks Ever

Size: Medium, Color: Black/Assorted, Size: Medium, Color: Black/Assorted

I absolutely love these socks, they compress in the middle which is my favorite thing about them! Keeps them from slipping off my feet and also adds support, love love love how they feel and how long they last! This is my second pack that I’ve purchased, I had the multi colored ones before and they’ve lasted me two years before finally starting to wear out and fade and get holes. Definitely going to be routinely buying these every year. Good to wear with my work out shoes...winter boots, Nike sandals, and my everyday adidas sneakers. These are so worth it!

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Reviewed in the United States on May 28, 2019

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Carol

Lowell, US

★★★★★ 5

Great ankle socks that stay put at a great price!!

Size: 6-9, Color: Assorted

These are great! I have been looking for a low profile ankle sock that is thinner but doesn’t ride down. (Picky, right?) I try to walk 5-7 miles on my days off. So it’s very important for me to not have to stop every couple of hundred yards, bend down, fix socks, then continue on my way while grumbling about NOT GREAT socks. These are not those socks. They really do stay put!!! And enough cushion to be comfortable also. So definitely a repeat!!

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Reviewed in the United States on December 2, 2018

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Nicole

Alexandria, US

★★★★★ 5

Great quality, no holes or fading!

Size: Medium, Color: Black/Assorted

I purchased these socks a couple years ago and love them so much that I just recently purchased them again! They fit perfectly, don't make my feet sweaty, and hit the ankle at the right spot. The material is so good that over years they have not faded and even though I wear the same few pairs every day, they have no signs of thinning or holes! These are the ONLY socks that I buy. I have the black ones as well as the multi-colored ones. I will never buy another brand or style again!

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Reviewed in the United States on January 11, 2020