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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
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Description
MT04 Car Bluetooth-compatible Adapter FM Transmitter HiFi Music MP3 Player Type-C + USB Car Charger2 metal rollers allow you to customize the DSP music, adding your own favorite sounds to your car's music atmosphere Equipped with an electret microphone to enhance the sound pickup effect in high speed cars, freeing your hands for easy communication The unique sound picking atmosphere light design has a gorgeous effect. When playing music, it flashes according to the rhythm of the music melody Wirelessly stream calls and audio to your car FM stereo
- 2 metal rollers allow you to customize the DSP music, adding your own favorite sounds to your car's music atmosphere
- Equipped with an electret microphone to enhance the sound pickup effect in high-speed cars, freeing your hands for easy communication
- The unique sound-picking atmosphere light design has a gorgeous effect. When playing music, it flashes according to the rhythm of the music melody
- Wirelessly stream calls and audio to your car FM stereo system via Bluetooth
- Automatically switch from music streaming to hands-free mode when answering a call
- Rhythmic ambient lights that respond to the rhythm of music
- High-definition, delay-free stereo calls improve the effect of remote calls
- It supports the mainstream voice assistant functions on the market and can be woken up by long pressing the phone button
- Detect and display the car battery voltage when turned on
- Supports dual-port fast charging to meet the needs of timely recharging of mobile phones, tablets, recorders, digital devices, etc.
- High-quality chip, lower power consumption, more stable performance
- Wide voltage design: The maximum range is compatible with the 9-28V voltage range
- The built-in independent noise reduction chip reduces most FM noise and road noise during high-speed driving, allowing users to enjoy high-quality calls and music
Specification:
- Product model: MT04
- Input: DC12-24V
- USB-A output: 5V/2.4A
- USB-C output: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.5A (PD45W)
- Total power: 12V: 42W, 24V: 57W (Max.)
- Working temperature: 0-60℃(32-140℉)
- Protection measures: overcurrent protection, overload protection, overheating protection, overvoltage protection, short circuit protection
- Bluetooth-compatible version: 5.3
- FM frequency: 87.5-108.0MHz
- Supported music formats: MP3, WMA, APE, FLAC, WAV
- Bluetooth-compatible distance: 10m
- FM transmitting distance: 3m
- Bluetooth-compatible protocol: AVRCP, HFP, A2DP
- U disk music: supports up to 64G U-disk reading
- Product weight: 40g
- Product material: ABS+PC
Package included
- 1 x Bluetooth-compatible Car Adapter MP3 Player
- 1 x English User Manual
Specifications
| Brand | N/A |
| Color | Black |
| ColorStyle | B |
| Packaging Type | Colored Box |
| Gross Weight | 0.085kg |
| Volume Weight | 0.075kg |
| Package Length | 9.300cm |
| Package Width | 6.300cm |
| Package Height | 5.700cm |
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
4.2 ★★★★★
Based on 15 reviews
Sort
Product Reviews
★★★★★ 5
Good stuff
Size: 50 sqft, Size: 50 sqft
Good stuff. I did a lot of work on my 91 Toyota Land Cruiser 3FE. I did the inside and outside doors, as well as the under-hood area, with some extra work. I like this stuff. It sticks down good but you have to clean your surface so there's a good grip. I think these are going to do well for noise cancellation. The deadening material does well with absorbing vibrations too. But the install roller tools it will come in handy. Trust me trying to do it by hand is not worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
★★★★★ 4
Good quality
Size: 10 sqft
I wish it was a little better but it definitely works great and look good for how cheap it is
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
★★★★★ 5
Works well
Size: 10 sqft
Worked great at a budget price.
I used it to damp a fiberglass loudspeaker horn. Easy to work with too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
Good material but bites back
Size: 20 sqft
Very good product for my rear trunk and backseat on my mustang. I would recommend some type of gloves due to the foil itself when placing down will cut up your hands and fingers. Overall good product for its price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
amazing product
Model: 36 Sqft
actually surprised how great the product is and way better priced then other companies. its sticky and also has thickness enough to cover metal parts on cars. i would recommend 100% just ordered another 18ft for the rear deck and to have some extra! does not smell. easy to install and helps stop vibration.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
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