--- product_id: 555456784 title: "Bluetooth 6.0 to Aux Adapter for Car or Amp, 3.5mm Jack Bluetooth Receiver" brand: "lokuka" price: "¥4712" currency: JPY in_stock: true reviews_count: 8 category: "Lokuka" url: https://www.desertcart.jp/products/555456784-bluetooth-6-0-to-aux-adapter-for-car-or-amp store_origin: JP region: Japan --- # Dual device connection Bluetooth 6.0 stable audio USB-powered, no recharge Bluetooth 6.0 to Aux Adapter for Car or Amp, 3.5mm Jack Bluetooth Receiver **Brand:** lokuka **Price:** ¥4712 **Availability:** ✅ In Stock ## Summary > 🎧 Upgrade your ride with wireless freedom—because your car deserves a tech glow-up! ## Quick Answers - **What is this?** Bluetooth 6.0 to Aux Adapter for Car or Amp, 3.5mm Jack Bluetooth Receiver by lokuka - **How much does it cost?** ¥4712 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/555456784-bluetooth-6-0-to-aux-adapter-for-car-or-amp) ## Best For - lokuka enthusiasts ## Why This Product - Trusted lokuka brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Device Pairing:** Connect two phones simultaneously and effortlessly switch playlists without missing a beat. - • **Plug & Play USB Power:** Forget batteries—just USB power your adapter for instant Bluetooth activation every time you drive. - • **Durable Zinc Alloy Build:** Compact, travel-ready design with premium materials ensures long-lasting, crystal-clear sound quality. - • **Seamless Bluetooth 6.0 Streaming:** Experience ultra-stable, lag-free audio up to 10 miles away with cutting-edge Bluetooth 6.0 tech. - • **Hands-Free Calls & Voice Navigation:** Stay safe and focused with built-in mic support for calls and voice commands through your car speakers. ## Overview The LOKUKA Bluetooth 6.0 to Aux Adapter transforms any wired speaker, car stereo, or amplifier into a wireless powerhouse. Powered via USB with no need for recharging, it offers stable, low-latency Bluetooth 6.0 streaming, supports dual phone connections, and features a built-in microphone for hands-free calls and voice navigation. Its durable zinc alloy casing and compact design make it perfect for on-the-go audio upgrades. ## Description Buy Bluetooth 6.0 to Aux Adapter for Car or Amp, 3.5mm Jack Bluetooth Receiver | Built-in Microphone, Compatible with Wired Speaker, Car or Amplifier for Hands-Free Call, Voice Navigation, Music, Brown: Bluetooth Car Kits - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Excellent little adapter - This little thing is awesome. Plug one end into a USB charger, plug the other end into your AUX input, and you're instantly set up with Bluetooth stereo. My phone connects instantly once I turn on the car, and disconnects (almost) instantly when I turn off the car. It works really well with an Anker dual USB-C/USB car charger; I permanently use the USB port for this adapter, and the USB-C port to charge my phone simultaneously! Recommended! Review: Cool gadget for getting bluetooth in old vehicles - Cool gadget allowing me to listed through traditional ear buds under my motorcycle helmet with its bluetooth connection back to my smartphone. Small gadget I keep around to test analog audio feeds as well ## Features - LOKUKA USB to 3.5mm Female port Bluetooth audio adapter is a great choice for old receivers, speakers, amplifiers to add Bluetooth to them. Simply connect this Bluetooth receiver to an aux cord of your amplifier, car stereo, speaker, headphone, or any other audio device, connect the USB port to power the Bluetooth, and it's ready to use. The green light flashes quickly when it's USB-powered and turns into a slow flash when the Bluetooth "YP04" connects successfully. It supports Bluetooth music, hands-free calls, voice navigation, etc. - Bluetooth 6.0, Stable Connection - This 3.5mm Bluetooth receiver for cars uses Bluetooth 6.0 technology, which offers a stable connection and no latency or lag. You can enjoy uninterrupted music streaming without any stuttering or buffering. The built-in antenna design can realize 0-10 miles of long-distance transmissions. - Plug USB for Power, No Recharging Needed - This LOKUKA female aux to Bluetooth adapter is a plug-and-play solution. Simply connect it to a wired speaker or amplifier 3.5mm aux cable plug and power it via the USB port—no need for battery recharges! It automatically turns on or off each time you start or shut off your audio player devices. (Warm tip: If the aux in port of your speaker is RCA, you can connect this Bluetooth receiver to a 3.5mm to RCA adapter cable).Note:USB male port for power supply to enable Bluetooth functionality. - 1-to-2 Dual Connection - This Bluetooth to aux adapter has a 1-to-2 feature that allows you to connect two phones simultaneously, making it easier to share music and switch between two devices. It also has an automatic reconnection feature, ensuring that it automatically connects to your phone when you return to your car. - Durable Design - With a 3.5mm audio output and high-fidelity transmission via enameled copper wire cores, this Bluetooth receiver for home stereo delivers high-quality sound with no noise or current sound, ensuring that you enjoy a crystal-clear audio experience. Also supports mobile phone music and call functions, with car echo cancellation. Its compact and portable design makes it perfect for travel, and the zinc alloy casing ensures that it's durable and long-lasting. - Drive Safer with Hands-Free Calls - Enjoy hands-free phone calls, voice navigation, or phone music directly through your car's speakers with the built-in microphone of the LOKUKA car Bluetooth adapter. Stay focused on the road and make every journey a safe one (If you choose this USB to 3.5mm female version, you need another aux cord to connect to the car aux in port.)! - LOKUKA Customer Support - 24-hour online customer support and lifetime technical support will solve any issues for you. We aim to provide better Bluetooth audio adapters and a purchase experience for our customers. Just enjoy with LOKUKA audio cables! - Warm Tip 1 - Please notice that the USB port is only for active Bluetooth (NOT for transferring audio as an aux cord), and the microphone is built into the USB port. - Warm Tip 2 - If you use this aux female to Bluetooth stereo adapter on an ISO phone when using the mic, we advise that you set the type of device in your phone as "Speaker". - Warm Tip 3 - The green light flashes quickly when it's USB-powered and turns into a slow flash when the Bluetooth "YP04" connects successfully. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CBTL1Z7C | | Additional Features | Built-In Microphone, Hands-Free Calls, Low Latency | | Audio Input | 3.5mm AUX | | Audio Output Mode | Stereo | | Audio Output Type | auxiliary | | Best Sellers Rank | #21 in Bluetooth Car Kits | | Brand | LOKUKA | | Color | Brown | | Compatibility Options | Headphones, Smartphone, Speakers | | Compatible Devices | Car Stereo System, Headphone, Home Stereo System, Smartphone, Speaker | | Connectivity Technology | Bluetooth | | Connector Type Used on Cable | TRS 3.5mm Stereo Audio Jack, USB Type A | | Customer Reviews | 4.2 out of 5 stars 231 Reviews | | Enclosure Material | Zinc alloy, nylon | | Hardware Interface | Bluetooth, USB | | Installation Type | wired | | Item Weight | 0.01 kg | | Manufacturer | LOKUKA | | Material | Zinc alloy, nylon | | Model Name | LUSB351F-20B | | Number of Channels | 1 | | Number of Ports | 2 | | Special Feature | Built-In Microphone, Hands-Free Calls, Low Latency | | Supported Media Type | bluetooth | | Unit Count | 1 Count | | Warranty Description | 24-hour free online Q&A, 12-Month unconditional warranty, you can also extend it to 18 months for free via support(at)lokuka.com, and lifetime technical support will solve any issues for you. | | Wireless Compability | Bluetooth | ## Product Details - **Brand:** LOKUKA - **Connectivity Technology:** AUX, Bluetooth, USB - **Item Weight:** 10 Grams - **Material:** Zinc, nylon - **Special Feature:** Built-In Microphone, Hands-Free Calls, Low Latency ## Images ![Bluetooth 6.0 to Aux Adapter for Car or Amp, 3.5mm Jack Bluetooth Receiver - Image 1](https://m.media-amazon.com/images/I/61f9vahBt9L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent little adapter *by D***Y on July 7, 2026* This little thing is awesome. Plug one end into a USB charger, plug the other end into your AUX input, and you're instantly set up with Bluetooth stereo. My phone connects instantly once I turn on the car, and disconnects (almost) instantly when I turn off the car. It works really well with an Anker dual USB-C/USB car charger; I permanently use the USB port for this adapter, and the USB-C port to charge my phone simultaneously! Recommended! ### ⭐⭐⭐⭐⭐ Cool gadget for getting bluetooth in old vehicles *by K***L on June 8, 2026* Cool gadget allowing me to listed through traditional ear buds under my motorcycle helmet with its bluetooth connection back to my smartphone. Small gadget I keep around to test analog audio feeds as well ### ⭐⭐⭐⭐⭐ Perfect way to update an old stereo! *by D***W on September 22, 2025* I bought this to use with an old CD/cassette deck stereo that couldn't be fixed but still functioned other than those modes. This Adapter is connected via a male 3.5mm-to-RCA cord and it works perfectly. The sound is clear and clean when Bluetooth is used from my phone's apps and the range is good for my garage and driveway. Connected to my phone easily and for less than $15 I can use my garage stereo again. ## Frequently Bought Together - LOKUKA Bluetooth 5.3 to Aux Adapter for Car or Amp, USB to 3.5mm Female Bluetooth Receiver, add Bluetooth to Wired Headphone, Car, Speaker, or Amplifier for Hands-Free Call, Voice Navigation, Music - arsvita Car Audio Cassette to Aux Adapter, 3.5 MM Auxillary Cable Tape Adapter - JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 16 Pro Max/15 Pro/15, Samsung Galaxy S24/S23/S22 Ultra, iPad Pro, Pixel 9/8 Grey --- ## 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.jp/products/555456784-bluetooth-6-0-to-aux-adapter-for-car-or-amp](https://www.desertcart.jp/products/555456784-bluetooth-6-0-to-aux-adapter-for-car-or-amp) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-11*