SKU: 94996947364

BT70 1.65 inch LCD Display Dual USB QC3.0 Car Charger FM Transmitter Bluetooth-compatible MP3 Music Player Hands-free Car Kit

Sale price$147.41 Regular price$163.79
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

BT70 1.65 inch LCD Display Dual USB QC3.0 Car Charger FM Transmitter Bluetooth-compatible MP3 Music Player Hands-free Car KitSupport FM channels Support Bluetooth compatible hands free phone calling via built in microphone Support for iPhone SIRI, just long press MFB button for 2 seconds to activate the function, more convenient to use Built in tow USB ports, one USB port supports Qualcomm QC3. 0 standard, the other one is 2. 4A Support TF card music reading, can play music files on MP3 WMA format (TF card is not included) Built in 3. 5mm line in out jack, support to wired

  • Support FM channels

  • Support Bluetooth-compatible hands-free phone calling via built-in microphone

  • Support for iPhone SIRI, just long press MFB button for 2 seconds to activate the function, more convenient to use

  • Built-in tow USB ports, one USB port supports Qualcomm QC3.0 standard, the other one is 2.4A

  • Support TF card music reading, can play music files on MP3/WMA format (TF card is not included)

  • Built-in 3.5mm line in / out jack, support to wired connect to external devices such as car stereo, speaker, etc.

  • 1.65 inch large LCD display, can show the FM frequency and connected device's name, it will also show the song's name and play time when it is in TF card mode

  • Support sleep function. The FM function and Bluetooth-compatible function can be turned off while the USB charging function still can work

  • Support voltmeter function. The screen will display the car battery voltage when it is turning on

  • Flexible metal hose, the monitor is 360 degrees rotatable, fit for most cigarette lighter socket with different location on different cars

  • DC 12-24V voltage input, applicable to most cars, trucks, off-road, etc.

Specification:

  • Material: ABS

  • Bluetooth-compatible Version: Bluetooth-compatible V4.2 + EDR

  • Bluetooth-compatible Music Processing: A2DP, AVRCP, HFP

  • Frequency: 2.402-2.480GHz

  • Files Supported: MP3 / WMA / WAV

  • FM Frequency Range: 87.5-108MHz

  • Bluetooth-compatible Effective Distance: Max. 5m / 16.5ft

  • FM Effective Distance: Max. 2m / 6.6ft

  • Sensitivity: -42dB+/- 3dB

  • Working Voltage: DC 12-24V

  • USB Output: 5V / 2.4A

  • QC3.0 USB: DC3.5-6.5V / 3A, DC6.5-9V / 2A, DC9-12V / 1.5A

  • TF Card Capacity Supported: Class 10, Max up to 32G (not included)

  • Port: 2xUSB 2.0, 1xTF card slot, 1xAUX in / out jack

  • Work Temp.: 0~50 Centigrade

  • Certification: CE, RoHS

  • Hose Length: 7.1cm / 2.8"

  • Charger Size: 3x4x9cm / 1.2x1.6x3.5" (LxWxH)

  • Monitor Size: 7.8x5.6x3.4cm / 3.1x2.2x1.3" (LxWxH)

Package included

  • 1 x BT70 FM Transmitter Dual USB Car Charger
  • 1 x 3.5mm Audio Cable
  • 1 x English User Manual
  • Other things not included

Specifications

Brand N/A
Color As Shown
Packaging Type Colored Box
User Manual (Language) English
Gross Weight 0.206kg
Volume Weight 0.277kg
Package Length 18.000cm
Package Width 8.800cm
Package Height 7.800cm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 94996947364

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4.4 ★★★★★
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Product Reviews
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Verified Purchase
TimtheK
New York, US
★★★★★ 5
Great product - Add foam product for complete solution
Model: 36 SqFt(3.4 SqM)
Used in two cars with speaker upgrades. Easy to install but get the roller for assured adhesion.removes "tinnyness" from large metal resonators. Use with foam absorptive material for a complete system.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
T
Verified Purchase
TitothePinkTorpedo
New York, US
★★★★★ 5
Great Product for noise reduction in Auto Use.
Model: 36 SqFt(3.4 SqM)
I use this on many builds to dampen the metal echo in cars, vans, and trucks. Just one sheet in the center of a body panel is a huge difference maker. You can also cover the entire surface and get added insulation value. The noise is greatly depleted and it's easy to install with a roller tool. Looks Great when done. Good Product I will use again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
M
Verified Purchase
Mike
Massapequa, US
★★★★★ 5
Great sound mat for the price!
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
This is a good product. Many people go with KILMAT because of the value to price point. I did as well. When you clean the surface (in my case it was all painted metal) this stuff sticks very well. I do recommend you use a seam roller of some type, I used Lumiteco 3 piece roller set. This will help with adhesion and mostly flatten the overlapped edges. It also helps you see where you have rolled as it leaves little grooves. The difference when we had no sound mats and after was very impressive. We haven't finished our install yet and it is quieter than when we had an interior in the van. There are thicker mats available in other brands, but this will work great for our van build, but this helps keep the weight down. It is quality material, just be careful when you are removing the backing, the edge of the foil face can cut you. I suggest you layout where you are installing the mat and cut to fit. From what I have read, you don't need to cover every inch in the vehicle, just spot install for a big difference. I chose to cover most surfaces to help keep sound out when we are sleeping in the van. We haven't finished putting the van yet, but we have driven it around and been very satisfied with this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
P
Verified Purchase
Paul
Battle Creek, US
★★★★★ 5
Excellent sound deadening mats
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
Purchased these for a 2020 Lexus RX350 due to the hollow sound of the car doors when shutting. They sounded cheap. The mats are super sticky and I applied them when the doors were hot from sitting in the sun. They alubutyl sticks like crazy and the end result was perfect. Now I have solid sounding doors. Good quality product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 5
Awesome product 👌
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
I love this stuff. I use it alot. Sticks great Easy to use Molds super easy Really helps with sound. Great product. I wish I could get sponsored for this product on my projects..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

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