What are the dimentions of the unit?

3 to 3.5 wide 1.5 tall. I love mine. I have bought 3 others. None had a off button all were to bright. This one change the color to red and all is well. The hands free phone is wonderful.

Does aux port support output eg. aux out?

The Auxiliary (AUX) port is a standard sized plug in jack. It takes incoming audio from for example, your radio or tape recorder or phone so that it can be broadcast to your car radio to play out through your car speakers. So to summarize, it only takes audio in, it does not put audio out.

Will this unit outpost to aux?

the aux is for input NOT output. The output is the FM station you sync to.

Doesn't fit in my cigarette lighter - trying to install in a 2000 porsche boxster. anyone find a workaround? it just pops right out.

You have to push it in really, really hard & it will suddenly snap & stay in. I already had a lighter adapter that expands your 1 outlet to 3 outlets. The plug for that works just fine in the lighter & then I plugged the unit hard into the adapter. That way if I can't unplug it, I'm covered!!!

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Nulaxy Bluetooth Car Adapter with Large Color Screen, Air Vent Installation

Product ID: 390335334

Details

Brand
Nulaxy
Connectivity Technology
Bluetooth
Material
Plastic
Power Source
Battery Corded
Special Feature
8 Colorful LED

⚡QC3.0 dual USB fast charging

📺2.05" vibrant color screen

🎙️CVC & DSP noise-cancelling mic

Bs.1001

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Description

🚗 Elevate your drive with smart sound & style — don’t get left behind!

POWER UP IN A FLASH - Dual USB ports with QC3.0 charge your devices up to 80% in just 35 minutes—never run low on the go.
CUSTOMIZABLE AUDIO VIBES - Bass & treble boosters plus 7 LED color modes let you tailor your car’s soundtrack and ambiance.
PLUG PLAY STAY CONNECTED - Supports Bluetooth, USB, TF card (up to 64GB), and AUX for ultimate media flexibility in any ride.
SEAMLESS HANDS FREE CONTROL - Effortlessly manage calls and voice commands with a responsive spin button and advanced noise-cancelling mic.
CRYSTAL CLEAR INFO AT A GLANCE - Big 2.05" color screen displays caller ID, battery voltage & track info for safer, smarter drives.

The Nulaxy KM28 Bluetooth Car Adapter transforms any vehicle into a tech-savvy hub with a sharp 2.05" color display, dual QC3.0 USB fast charging ports, and a high-fidelity noise-cancelling microphone. Designed for easy air vent mounting, it supports multiple audio inputs including Bluetooth, USB, TF card, and AUX, while offering customizable bass/treble settings and vibrant LED lighting modes. Perfect for professionals craving seamless hands-free calls and premium sound on the road.

Specifications

ASIN	B09LYR69TR
Additional Features	8 Colorful LED Backlit Modes, Air Vent Clip, Big Color Screen, Fast Charging, Hands-Free Calls
AntennaDescription	Built-in antenna
Audio Input	Bluetooth, USB drive, TF card, AUX line
Audio Output Mode	Stereo
Audio Output Type	internal
Battery Weight	10 g
Best Sellers Rank	#22 in MP3 Player FM Transmitters
Brand	Nulaxy
Color	Black
Compatibility Options	Smartphone, MP3 player, USB drive, TF card, Bluetooth-enabled devices, Car stereo system
Compatible Devices	Car
Compatible with Vehicle Type	Car
Connectivity Technology	Bluetooth
Connector Type Used on Cable	USB 3.0
Control Method	Voice
Control Type	Button Control
Controller Type	Button Control
Customer Reviews	4.2 4.2 out of 5 stars (6,209)
Display Type	Color Screen
Enclosure Material	Plastic
Hardware Interface	Bluetooth, USB
Human Interface Input	Microphone
Installation Type	Plug In
Item Dimensions L x W x H	3.23"L x 2.05"W x 1.69"H
Lithium Battery Weight	0.5 g
Lithium-Battery Energy Content	185 watt-hours
Manufacturer	Nulaxy
Model Name	KM28 Bluetooth FM Transmitter for Car
Mounting Type	Air Vent Mount
Number of Batteries	1 Lithium Ion batteries required.
Number of Channels	2
Number of Ports	4
Outer Material	Plastic
Power Source	Battery Powered,Corded Electric
Screen Size	2.05 inches
Supported Application	Bluetooth-enabled applications
Supported Media Type	bluetooth
Supported Standards	WMA MP3 WAV APE FLAC
Unit Count	1 Count
Warranty Description	Goods can be returned and exchanged for no reason within 30 days after arrival
Wireless Compability	Bluetooth

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Bs.1001

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Bolivia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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