---
product_id: 488773801
title: "Air88 Bluetooth 5.4 Aux Adapter, 180° Swivel 3.5mm Jack for Car Home Stereo, Handsfree Calls, 12 Hours Battery, HiFi Sound, Metal Case"
brand: "hvmlak"
price: "13627 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "Hvmlak"
url: https://www.desertcart.hu/products/488773801-air88-bluetooth-5-4-aux-adapter-180-swivel-3-5mm
store_origin: HU
region: Hungary
---

# Bluetooth 5.4 stable connection 180° swivel jack 12-hour battery life Air88 Bluetooth 5.4 Aux Adapter, 180° Swivel 3.5mm Jack for Car Home Stereo, Handsfree Calls, 12 Hours Battery, HiFi Sound, Metal Case

**Brand:** hvmlak
**Price:** 13627 Ft
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—wireless freedom meets classic style!

## Quick Answers

- **What is this?** Air88 Bluetooth 5.4 Aux Adapter, 180° Swivel 3.5mm Jack for Car Home Stereo, Handsfree Calls, 12 Hours Battery, HiFi Sound, Metal Case by hvmlak
- **How much does it cost?** 13627 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/488773801-air88-bluetooth-5-4-aux-adapter-180-swivel-3-5mm)

## Best For

- hvmlak enthusiasts

## Why This Product

- Trusted hvmlak brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hands-Free Mastery:** Built-in mic and one-touch controls keep you connected and safe on the road.
- • **All-Day Audio Freedom:** Enjoy up to 12 hours of uninterrupted music or calls on a single charge.
- • **Effortless Connectivity:** Bluetooth 5.4 ensures stable pairing and automatic reconnection within 66ft range.
- • **Sleek & Discreet Design:** Compact metal case with a low-profile swivel jack that blends perfectly into your dash.
- • **Seamless Wireless Upgrade:** Transform any classic stereo into a Bluetooth powerhouse without messy cables.

## Overview

The HVMLAK Air88 Bluetooth 5.4 Aux Adapter converts any 3.5mm aux input stereo into a wireless audio hub with a sleek 180° swivel metal jack, delivering HiFi sound and hands-free call functionality. Boasting a robust 12-hour battery life and stable Bluetooth 5.4 connectivity, it offers seamless pairing and control for cars and home stereos alike.

## Description

desertcart.com: HVMLAK Air88 Bluetooth 5.4 Aux Adapter, 180° Swivel 3.5mm Jack for Car Home Stereo, Handsfree Calls, 12 Hours Battery, HiFi Sound, Metal Case : Electronics

Review: A great bluetooth solution for older cars! - I'm one of those types of people who doesn't want an ugly plug-in monstrosity or an unsightly dangling cable hanging out of my dash just to be able to listen to music from my phone in my old-school 2012 Chevy. This plugs in and neatly folds down and was the perfect answer to my needs. It blends in with the rest of the dash and most people probably won't even notice it. The sound quality is exceptionally good (sometimes these bluetooth things can have really distorted sound) and it integrates seamlessly with my iPhone. For what I need it to do (not be obvious and play high quality audio) this little guy was the ideal solution. Battery life is unknown right now but it has a convenient USB-C charging cable and I'm really not worried about it, based on how much I'm in the car every day this should last a couple weeks at least before needing a charge. I love it.
Review: Worked perfectly for pairing my Google Pixel 9pro XL to my 2008 Toyota Tundra Stereo - I have a 2008 Toyota Tundra that did not come with bluetooth, but did have an aux-in jack for the stereo. This device works perfectly for allowing me to play music or driving directions from my phone through the truck's stereo which is why I bought it. I used it for a long multi-state trip this last week that I had to make and it just worked great the entire time. It paired easily and quickly with my Google Pixel 9pro XL phone. I had to charge it once on a 1500 mile trip and I used it pretty much constantly the entire trip. I was a bit dubious because it was so inexpensive, but honestly, if it breaks, I'd buy another one for another long trip because it just did exactly what I wanted it to. If the audio playing through your stereo in the vehicle is too low, make sure the output on your phone (volume on the phone) is set to max. The phone volume should be maxed out and then you control the stereo volume in the vehicle with the vehicle stereo. The ability for the jack to swivel is great because it allows the attached control fob to have a nice low profile. On my 2008 Toyota Tundra it was perfectly sized to lay down flat against the dash and it still cleared the cup holder going in and out of the dash. I could have also turned it sideways and it would stay in that position. It's just a really outstanding product for the price. Sound quality was great. I couldn't tell the difference between the bluetooth, or the radio, or CD's, etc. for audio quality.

## Features

- CUT THE CORDS: Turn your classic car or home stereo system and amplifier into a wireless wonder with the HVMLAK Bluetooth aux adapter (RX mode only). It is easily paired with most Bluetooth-enabled gadgets including smartphones, tablets and laptops.
- BLUETOOTH 5.4 AND 12 HOURS BATTERY: The Bluetooth aux adapter for car boasts BT5.3 for a stable connection, even in tricky environments, enjoy a continuous seamless audio experience. Its power efficiency extends battery life to 12 hours, allowing you to relish your favorite tracks or long chats without power concerns.
- HANDS-FREE CALLS AND WIRELESS TUNES: Answer calls hands-free with the built-in enhanced mic of this aux Bluetooth adapter. Utilize the central button for seamless call handling or to redial the last number. Wirelessly enjoy your beloved music or audiobooks, transforming your car into your personal entertainment hub, minus the hassle of CDs or auxiliary cables.
- TAILORED AUDIO CONTROL: Shape your audio journey with our user-friendly aux to Bluetooth adapter, featuring adjustable volume and track controls. Enjoy an obstacle-free Bluetooth range of up to 66ft, and automatic reconnection to your last used device upon manual power-up.
- VERSATILE ROTATABLE AUDIO JACK: The HVMALAK Bluetooth aux receiver features a unique and pratical 180° Rotational audio plug, which is perfect for tight corners, gives you the flexibility you need in any compact spaces. For any issues, reach out, we are dedicated to resolving your concerns effectively.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BC15W2DH |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #70 in Car Audio & Video Accessories |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,760) |
| Date First Available | November 3, 2022 |
| Item Weight | 0.54 ounces |
| Item model number | BTR009 |
| Manufacturer | HVMLAK |
| Product Dimensions | 2.64 x 0.83 x 0.43 inches |

## Product Details

- **Brand:** HVMLAK
- **Connectivity Technology:** AUX
- **Material:** Zinc
- **Power Source:** Battery Powered

## Images

![Air88 Bluetooth 5.4 Aux Adapter, 180° Swivel 3.5mm Jack for Car Home Stereo, Handsfree Calls, 12 Hours Battery, HiFi Sound, Metal Case - Image 1](https://m.media-amazon.com/images/I/61EucwtXGtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A great bluetooth solution for older cars!
*by D***N on January 23, 2026*

I'm one of those types of people who doesn't want an ugly plug-in monstrosity or an unsightly dangling cable hanging out of my dash just to be able to listen to music from my phone in my old-school 2012 Chevy. This plugs in and neatly folds down and was the perfect answer to my needs. It blends in with the rest of the dash and most people probably won't even notice it. The sound quality is exceptionally good (sometimes these bluetooth things can have really distorted sound) and it integrates seamlessly with my iPhone. For what I need it to do (not be obvious and play high quality audio) this little guy was the ideal solution. Battery life is unknown right now but it has a convenient USB-C charging cable and I'm really not worried about it, based on how much I'm in the car every day this should last a couple weeks at least before needing a charge. I love it.

### ⭐⭐⭐⭐⭐ Worked perfectly for pairing my Google Pixel 9pro XL to my 2008 Toyota Tundra Stereo
*by W***E on September 13, 2025*

I have a 2008 Toyota Tundra that did not come with bluetooth, but did have an aux-in jack for the stereo. This device works perfectly for allowing me to play music or driving directions from my phone through the truck's stereo which is why I bought it. I used it for a long multi-state trip this last week that I had to make and it just worked great the entire time. It paired easily and quickly with my Google Pixel 9pro XL phone. I had to charge it once on a 1500 mile trip and I used it pretty much constantly the entire trip. I was a bit dubious because it was so inexpensive, but honestly, if it breaks, I'd buy another one for another long trip because it just did exactly what I wanted it to. If the audio playing through your stereo in the vehicle is too low, make sure the output on your phone (volume on the phone) is set to max. The phone volume should be maxed out and then you control the stereo volume in the vehicle with the vehicle stereo. The ability for the jack to swivel is great because it allows the attached control fob to have a nice low profile. On my 2008 Toyota Tundra it was perfectly sized to lay down flat against the dash and it still cleared the cup holder going in and out of the dash. I could have also turned it sideways and it would stay in that position. It's just a really outstanding product for the price. Sound quality was great. I couldn't tell the difference between the bluetooth, or the radio, or CD's, etc. for audio quality.

### ⭐⭐⭐⭐⭐ Great little unit
*by J***Z on January 23, 2026*

Picked up this tiny dongle to complete my new setup. It connects my phone to my little pocket amplifier, (DAC) which powers my earbuds (IEMs) All three items I got from Amazon. Sound quality is absolutely incredible & just about $70 for all three items. This unit is cool because not only is it small & super simple, it's rechargeable, has 10-ish hours battery life like my DAC, but it also has volume buttons which control the input volume TO the DAC, the knob on the DAC itself is for the amplification output. Long story short it's super easy to dial in the input/output balance for best performance without overdriving the DAC or the IEMs. Such a clean solution. ALSO: I realized another reason I love this so much, is it's reminiscent of back in the 80s & 90s when we had Walkman & Discman type devices, actual physical items with physical connections, only this is 10x better quality sound... I just realized this review is mostly me gloating about my new set up. Not sorry. This item simply completed it.

## Frequently Bought Together

- HVMLAK Air88 Bluetooth Aux Adapter for Car, Aux Bluetooth 5.3 Receiver with Swivel 3.5mm Audio Jack for Home Stereo Speaker, Volume and Track Control, Handsfree Call, CD Sound, Metal Case
- LISEN 54W Car Phone Charger USB C, Cigarette Lighter Adapter, Car Accessories for iPhone, USB C Car Charger Adapter USBC Type C 12v, Fit for iPhone 16E 16 15 14 13 12 Samsung S25 Google iPad Android
- UGREEN Aux to Bluetooth 5.4 Adapter 3.5mm Bluetooth Receiver for Car USB 2.0 to 3.5mm Jack Kit with Built-in Microphone Aux Input for Hands-Free Calls Compatible with Car Speaker and Home Audio

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**Shop now:** [https://www.desertcart.hu/products/488773801-air88-bluetooth-5-4-aux-adapter-180-swivel-3-5mm](https://www.desertcart.hu/products/488773801-air88-bluetooth-5-4-aux-adapter-180-swivel-3-5mm)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-23*