--- product_id: 328795629 title: "Bluetooth Aux Adapter, Wireless Bluetooth Car Adapter, Mini Portable 3.5mm Aux Receiver for Car, Headphones, Home Stereo Music System (Black)" brand: "kromen" price: "€ 21.74" currency: EUR in_stock: true reviews_count: 8 category: "Kromen" url: https://www.desertcart.gr/products/328795629-bluetooth-aux-adapter-wireless-bluetooth-car-adapter-mini-portable-3 store_origin: GR region: Greece --- # 33ft wireless range for freedom Built-in mic for hands-free calls Bluetooth 5.0 for crystal-clear sound Bluetooth Aux Adapter, Wireless Bluetooth Car Adapter, Mini Portable 3.5mm Aux Receiver for Car, Headphones, Home Stereo Music System (Black) **Brand:** kromen **Price:** € 21.74 **Availability:** ✅ In Stock ## Summary > 🎧 Upgrade your soundscape, ditch the wires, and never miss a beat! ## Quick Answers - **What is this?** Bluetooth Aux Adapter, Wireless Bluetooth Car Adapter, Mini Portable 3.5mm Aux Receiver for Car, Headphones, Home Stereo Music System (Black) by kromen - **How much does it cost?** € 21.74 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/328795629-bluetooth-aux-adapter-wireless-bluetooth-car-adapter-mini-portable-3) ## Best For - kromen enthusiasts ## Why This Product - Trusted kromen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Simplicity:** No tech headaches—just plug into any 3.5mm aux port and enjoy instant wireless audio upgrade for your legacy devices. - • **Compact Powerhouse Design:** Miniature 1"x1"x2" form factor fits anywhere—your car, headphones, or home stereo—declutter your space with style. - • **Dual Device Pairing Magic:** Stay connected to two devices simultaneously and never miss a call or beat, effortlessly switching between work and play. - • **Hands-Free Calls & Voice Alerts:** Built-in high-sensitivity microphone lets you take calls and hear navigation prompts without lifting a finger—drive smarter, safer. - • **Seamless Bluetooth 5.0 Streaming:** Experience ultra-stable, high-fidelity audio with the latest Bluetooth 5.0 technology—no skips, just pure sound. ## Overview The KROMEN Bluetooth Aux Adapter transforms any 3.5mm aux input device into a wireless Bluetooth 5.0 receiver with a 33ft range, built-in microphone for hands-free calls, and dual device connectivity. Its compact design and easy plug-and-play setup make it the perfect upgrade for cars, headphones, and home stereo systems, delivering stable, high-quality audio streaming and seamless device switching. ## Description Buy Bluetooth Aux Adapter, Wireless Bluetooth Car Adapter, Mini Portable 3.5mm Aux Receiver for Car, Headphones, Home Stereo Music System (Black): Wireless Audio Receivers & Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: 10/10 Bluetooth Receiver with Hilarious Female British Voice - Worked perfectly in my 2009 Honda CRV for 11 months, until I accidently left it in my pants pocket and washed it 😭I'm purchasing a new one as we speak because I can not function without my music. Review: Garbage - I’ve used this on my motorcycle now all of a sudden the damn thing don’t work all it does is flash it won’t let me shut it off and certainly won’t connect to my iPhone to play music. It won’t do a damn thing. I’ve returned it, and received another one that did the same damn thing on December 27, 2025. It crapped out on me again. Guess I’ll be returning this one too. ## Features - Upgrade your Old Stereo: This Bluetooth aux adapter is the perfect solution to turn your old non-Bluetooth stereo system into a wireless streaming device, such as car/home stereo, speakers or even wired headphones. Note: It's not Bluetooth transmitter. - The Latest Bluetooth 5.0: This Bluetooth car adapter is equipped with a Bluetooth 5.0 chip, which provides faster speed, more stable transmission, and high-quality sound, offering a pleasant listening experience within a steady 33ft connection range. - Hands-Free Calling: With a built-in high-sensitivity microphone, the Bluetooth aux adapter clearly captures your voice during calls. It also supports voice notifications from navigation apps, allowing hands-free operation so you can focus on safe driving. Note: Not recommend using it while charging, it may cause noise. - Dual and Auto Connection: The Bluetooth aux receiver can be paired with two devices at the same time, so you won’t miss any calls while listening to music. It will also automatically reconnect to the previously connected device when turned on. - Easy to Use and Mini Size: The all-in-one multi-function button is designed for easy call management and music playback. With its slim body and 3.5mm aux jack, it eliminates tangled cables, saves space, and is simple to operate. - GUARANTEE: If you have any issues, please let us know and we will do our best to solve your problem. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B094VWJQ15 | | Additional Features | Built-In Microphone, Hands-Free Calls | | Audio Input | 3.5mm aux input port of a stereo system | | Audio Output Mode | Stereo | | Audio Output Type | 3.5mm jack, Bluetooth | | Battery Type | Rechargeable Lithium-Ion | | Battery Weight | 1.05 Grams | | Best Sellers Rank | #7,505 in Electronics ( See Top 100 in Electronics ) #36 in Wireless Audio Receivers & Adapters | | Bluetooth support? | Yes | | Brand | KROMEN | | Color | black | | Compatibility Options | Bluetooth-enabled devices | | Compatible Devices | [INF] Smartphones, iPad tablets | | Connectivity Technology | Wireless | | Connector Type Used on Cable | 3.5mm aux jack | | Control Method | Voice | | Customer Reviews | 4.0 out of 5 stars 4,136 Reviews | | Hardware Interface | Bluetooth, Bluetooth 5 | | Includes Remote | No | | Installation Type | Plug In | | Item Dimensions L x W x H | 1"L x 1"W x 2"H | | Item Weight | 0.02 Kilograms | | Lithium Battery Weight | 0.6 Grams | | Lithium-Battery Energy Content | 0.15 Watt Hours | | Manufacturer | KROMEN/Shenzhen Yanglousi Technology Co.,Ltd | | Model Name | KROMEN | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Number of Channels | 1 | | Number of Lithium-ion Cells | 1 | | Number of Ports | 1 | | Power Source | Battery Powered | | Product Dimensions | 1"L x 1"W x 2"H | | Rechargeable Battery Included | Yes | | Special Feature | Built-In Microphone, Hands-Free Calls | | Supported Application | Smartphones, iPad tablets, other Bluetooth-enabled devices | | Supported Media Type | Audio | | Supported Standards | Bluetooth 5.0 | | UPC | 761062095464 | | Wireless Compability | Bluetooth | ## Product Details - **Brand:** KROMEN - **Connectivity Technology:** Wireless - **Power Source:** Battery Powered - **Product Dimensions:** 1"L x 1"W x 2"H - **Special Feature:** Built-In Microphone, Hands-Free Calls ## Images ![Bluetooth Aux Adapter, Wireless Bluetooth Car Adapter, Mini Portable 3.5mm Aux Receiver for Car, Headphones, Home Stereo Music System (Black) - Image 1](https://m.media-amazon.com/images/I/51-wRV5oudS.jpg) ## Questions & Answers **Q: how do you change the language? it speaks to me in a foreign language...** A: Dear Customer,This Bluetooth receiver can't change language,please contact us for help. **Q: Will it connect my stereo to my earbuds** A: It should connect since it’s a Bluetooth. I only uses mines in my truck to connect my phone to listen to music **Q: Will it work for beats headphones studio?** A: It should **Q: Can I rename the Bluetooth Adapter for everyone or just for my phone best regards** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ 10/10 Bluetooth Receiver with Hilarious Female British Voice *by S***H on April 5, 2026* Worked perfectly in my 2009 Honda CRV for 11 months, until I accidently left it in my pants pocket and washed it 😭I'm purchasing a new one as we speak because I can not function without my music. ### ⭐⭐⭐⭐⭐ Garbage *by N***S on December 10, 2025* I’ve used this on my motorcycle now all of a sudden the damn thing don’t work all it does is flash it won’t let me shut it off and certainly won’t connect to my iPhone to play music. It won’t do a damn thing. I’ve returned it, and received another one that did the same damn thing on December 27, 2025. It crapped out on me again. Guess I’ll be returning this one too. ### ⭐⭐⭐⭐ Add Tunes to Walker Razors *by G***E on September 13, 2022* I bought this specifically for a set of Walker razor ear muffs to listen to some music, and hear my MantisX beeps while at the range without bothering everyone else. The good: Plugs right in, synced up, and worked. Sound from the adaptor is controlled by your phone, and the walker's on board microphone is controlled by the muffs. This might not sound important, but I can have music playing quietly in the background, have my apps ques audible, but have my surroundings as loud as I need. The bad: For my specific use it's a bit long. The adaptor sticks past the bottom of my muffs, and gives a cloud city cyborg vibe. Honestly it's not that noticeable, and won't bother me, or you. ## Frequently Bought Together - Bluetooth Aux Adapter, Wireless Bluetooth Car Adapter, Mini Portable 3.5mm Aux Receiver for Car, Headphones, Home Stereo Music System (Black) - Kaistyle for Magsafe Car Mount【20 Strong Magnets】Magnetic Phone Holder for Car Phone Holder Mount Dash【360°】Cell Phone Holders for Your Car Accessories for Women Men iPhone 16 Pro Max 15 14 13 12 Plus - COMSOON Bluetooth Receiver for Car, Noise Cancelling 3.5mm AUX Bluetooth Car Adapter, Wireless Audio Receiver for Home Stereo/Wired Headphones, Hands-Free Call, 16H Battery Life - Black+Silver --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/328795629-bluetooth-aux-adapter-wireless-bluetooth-car-adapter-mini-portable-3](https://www.desertcart.gr/products/328795629-bluetooth-aux-adapter-wireless-bluetooth-car-adapter-mini-portable-3) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-04-26*