--- product_id: 253655268 title: "TUNAI Firefly Chat Bluetooth Receiver - World’s Smallest Wireless Audio Bluetooth Adapter with 1/8\" AUX for Car/Home Stereo Music Streaming & Hands-Free Calls - Auto On, No Need to Charge (Red)" brand: "tunai" price: "€ 1.01" currency: EUR in_stock: false reviews_count: 9 url: https://www.desertcart.be/products/253655268-tunai-firefly-chat-bluetooth-receiver-world-s-smallest-wireless-audio store_origin: BE region: Belgium --- # World's Smallest Wireless Audio Adapter Auto On, No Charge TUNAI Firefly Chat Bluetooth Receiver - World’s Smallest Wireless Audio Bluetooth Adapter with 1/8" AUX for Car/Home Stereo Music Streaming & Hands-Free Calls - Auto On, No Need to Charge (Red) **Brand:** tunai **Price:** € 1.01 **Availability:** ❌ Out of Stock ## Summary > 🎶 Streamline Your Sound Experience! ## Quick Answers - **What is this?** TUNAI Firefly Chat Bluetooth Receiver - World’s Smallest Wireless Audio Bluetooth Adapter with 1/8" AUX for Car/Home Stereo Music Streaming & Hands-Free Calls - Auto On, No Need to Charge (Red) by tunai - **How much does it cost?** € 1.01 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/253655268-tunai-firefly-chat-bluetooth-receiver-world-s-smallest-wireless-audio) ## Best For - tunai enthusiasts ## Why This Product - Trusted tunai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Setup:** Auto on feature means you’re ready to rock the moment you need it. - • **Compact Design:** The world's smallest Bluetooth receiver fits seamlessly into your lifestyle. - • **Lightweight & Portable:** Weighing just 0.11 lbs, it’s the perfect travel companion for music lovers. - • **Effortless Connectivity:** Stream music and take hands-free calls without the hassle of charging. - • **Universal Compatibility:** Easily connects to any car or home stereo with a 1/8" AUX input. ## Overview The TUNAI Firefly Chat Bluetooth Receiver is a compact and lightweight wireless audio adapter designed for seamless music streaming and hands-free calls. With its auto on feature and no need for charging, it offers unparalleled convenience for both car and home stereo systems. ## Description Product description Great sound in a tiny package! Looking for an authentic HiFi Bluetooth listening experience in your car? Want to cut the cord without sacrificing music quality? FIrefly Chat LDAC is exactly what you are looking for, a powerful Bluetooth music receiver packed in a compact USB size. There is even a built-in microphone which supports hands-free calling. Certified as High-Res audio by Japan Audio Society (JAS), it streams the most original and highest quality music via Bluetooth from your smartphone or tablet using SONY LDAC technology for Android or AAC codec for iOS. An additional audiophile 127dB SNR DAC is also used to preserve all the details, delivering original sound with minimal distortion. Equipped with the latest Bluetooth 5.0 chipset for stable connection, Firefly Chat LDAC is the perfect choice for iPhone, iPad and Android devices who are looking for the best-in -class Bluetooth music quality. Note: If your car does not have a USB port, we recommend using a 5V car adapter from a reputable brand to avoid damaging both your phone and Firefly LDAC. Most Bluetooth receivers support only the most basic low quality SBC codec, which is less than ideal for music streaming, resulting in noticeable distortion in sound quality. Firefly Chat LDAC is one of the very few receivers on the market that the supports SONY LDAC technology, streaming high-resolution audio over Bluetooth connection at 24-bit/96kHz and 990kbps transmission rates (vs Qualcomm’s aptX at 352kpbs, aptX HD at 576kbps and SBC at 320kbps). iOS devices, as well as a few others, implement AAC over Bluetooth, making the Firefly LDAC a must have for iPhone and iPad users who want to get the most out of their speakers and car audio systems. *Note: Your Android device will also need to support LDAC (e.g. Android 8.0 or up). Please check with your phone manufacturer for details before purchase. No more hissing and humming sounds The static noise from cars is always an annoying and major complaint when using bluetooth receivers, and requires the use of an additional ground loop isolator (typically costing you an additional 10 dollars or more). We heard you - and agree that you deserve a noise-free listening experience. The addition of a built-in ground loop isolator (without increasing the size from original Firefly Chat) removes 99% of the hissing and humming noise interference produced by the car. Simply use the TUNAI Connect App to switch the function on and truly enjoy the beat.. Additional 127dB SNR DAC from Cirrus Logic minimizes distortion DAC stands for signal-to-noise converter, and is one of the key factors that decides the output sound quality. Most Bluetooth receivers use the DAC integrated inside the Bluetooth chip, which is insufficient for high quality audio, usually resulting in muddy and blurry sound with a high noise floor. The additional 127dB SNR DAC from Cirrus Logic is one of the most advanced high performance DACs available, and provides superior conversion with more authentic, rich and clearer quality of music. Enjoy an enhanced listening experience that allows you to distinguish different sounds and instruments and notice finer details. Auto-On & Auto Reconnect The Firefly Chat LDAC starts up when it gets powered, —no ON button needed! Your phone will automatically reconnect with the Firefly Chat LDAC in most circumstances, and it can remember up to 8 different phones. No charging needed! Never charge it, and no more worries about the battery failing. The Firefly Chat LDAC gets power from USB, and thanks to its super efficient electronics, it only takes a tiny amount of power! (approx. 20mW) Switch seamlessly between 2 devices TWO phones or tablets can be connected with Firefly Chat LDAC at the same time so you can play music from either one. Simply pause the first device and play from the second—it’s that easy. Firefly Chat LDAC also remembers up to 8 devices. Convenient hands-free calling TUNAI CONNECT App, available in iOS and Android, offers customized EQ settings, ground loop isolator settings, firmware upgrades and more! Note : If you are experiencing issues with Firefly Chat LDAC, make sure to update the firmware via app first as it might solve the issue in a minute for you! **Please remember to UPDATE THE FIRMWARE FIRST if you have any issues, this might solve the problem you have right away.** How can I improve the sound quality if it seems distorted, especially on loud bass? If the sound is muddy, turn down the volume on your phone, and up on the car stereo. If there is a humming and hissing sound (ground loop noise), turn on the “ground loop noise cancellation” option on TUNAI Connect App. Firefly Chat LDAC is connected but there is no sound, what should I do? As there are two connections that might show up on your Bluetooth list (one for the app and one for the sound), make sure to check on your Bluetooth list and connect to all items showing as “TUNAI FIREFLY CHAT LDAC”. Sometimes the Firefly Chat LDAC doesn’t reconnect to the phone or the connection is not stable. What can I do? ‘Forget’ all devices from your phone’s Bluetooth menu, restart the phone, and pair with the Firefly Chat LDAC again. If you are experiencing unstable Bluetooth connection, make sure you update the firmware via TUNAI Connect App. Call quality and music quality aren’t the same. Is this normal? The Bluetooth standard works with call audio and music audio differently. For calls, Bluetooth uses a lower quality processing technique to ensure maximum reliability. For music, on the other hand, quality takes precedence over reliability. You will therefore notice a difference if you switch from music to a call! How do I know if my device supports LDAC? How do I know if it is on? Any Android with 8.0 (Oreo) or up supports SONY LDAC codec. LDAC usually needs to be manually activated in most cases. Please check your phone user manual for how to turn on LDAC for your model. How does ‘party mode’ (multiple device connection) work? When party mode is turned on, TUNAI Connect App and two devices are connected to Firefly Chat LDAC. Whichever device that starts playing the music or receives audio notifications will become the main output device. When one phone is playing music, we suggest putting the other phone on mute/pause other audio media to avoid disruption. Review: Easy and reliable - Connects automaticaly good performace worth every penny Review: Tunai App not connecting with Android - With Android phone able to connect to Firefly no problems BUT does not connect to the Tunai App. Unless you connect to the app you are unable to install latest firmware. Tried the usual uninstalled app etc no joy. Tried from iPhone and this worked fine managed to update firmware and set up settings. Once this was done the Android phone was able to connect with no issue with full functionality. The device works well otherwise with excellent sound quality. For the device I would give 5 stars but cumbersome set up with Android phone makes this a 3 star rating. Tunai need to sort out the app to support Android on Playstore it has a 1 star rating on Apple store 4 star rating which should send a message to to Tunai but I feel that they will not do anything about that which is a shame as the device is pretty good. ## Features - manufacturer: TUNAI - Item Trademark: TUNAI - Item Weight: grams, pounds, 0.1102311310000, 50.00 - Item Category: Wireless Audio Adapter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CG48K5H | | Additional Features | Hands-Free Calls | | Best Sellers Rank | #182,989 in Electronics ( See Top 100 in Electronics ) #248 in Bluetooth Car Kits | | Bluetooth support? | Yes | | Brand | TUNAI | | Color | Red | | Compatible Devices | Home Stereo System | | Connectivity Technology | AUX, Bluetooth | | Connectivity technology | AUX , Bluetooth | | Customer Reviews | 4.3 out of 5 stars 1,611 Reviews | | Enclosure Material | Aluminum | | Hardware Interface | Bluetooth, Bluetooth 5, USB | | Human Interface Input | Buttons | | Includes Remote | No | | Item Weight | 50 Grams | | Item weight | 50 Grams | | Manufacturer | TUNAI | | Material | Aluminum | | Number of Channels | 2 | | Number of Ports | 1 | | Power Source | Battery Powered | | Power source | Battery Powered | | Rechargeable Battery Included | No | | Special features | Hands-Free Calls | | Voltage | 5 Volts | | Wireless Compability | Bluetooth | ## Product Details - **Special features:** Hands-Free Calls - **Brand:** TUNAI - **Connectivity technology:** AUX, Bluetooth - **Power source:** Battery Powered - **Material:** Aluminum ## Images ![TUNAI Firefly Chat Bluetooth Receiver - World’s Smallest Wireless Audio Bluetooth Adapter with 1/8" AUX for Car/Home Stereo Music Streaming & Hands-Free Calls - Auto On, No Need to Charge (Red) - Image 1](https://m.media-amazon.com/images/I/51wM-Syo47L.jpg) ![TUNAI Firefly Chat Bluetooth Receiver - World’s Smallest Wireless Audio Bluetooth Adapter with 1/8" AUX for Car/Home Stereo Music Streaming & Hands-Free Calls - Auto On, No Need to Charge (Red) - Image 2](https://m.media-amazon.com/images/I/614eUUi7vkL.jpg) ![TUNAI Firefly Chat Bluetooth Receiver - World’s Smallest Wireless Audio Bluetooth Adapter with 1/8" AUX for Car/Home Stereo Music Streaming & Hands-Free Calls - Auto On, No Need to Charge (Red) - Image 3](https://m.media-amazon.com/images/I/71Roos8u5fL.jpg) ![TUNAI Firefly Chat Bluetooth Receiver - World’s Smallest Wireless Audio Bluetooth Adapter with 1/8" AUX for Car/Home Stereo Music Streaming & Hands-Free Calls - Auto On, No Need to Charge (Red) - Image 4](https://m.media-amazon.com/images/I/71OCXbqgFqL.jpg) ![TUNAI Firefly Chat Bluetooth Receiver - World’s Smallest Wireless Audio Bluetooth Adapter with 1/8" AUX for Car/Home Stereo Music Streaming & Hands-Free Calls - Auto On, No Need to Charge (Red) - Image 5](https://m.media-amazon.com/images/I/71O36wKO+LL.jpg) ## Questions & Answers **Q: Does it work with Nissan iPod/aux** A: TUNAI Firefly Chat Bluetooth Receiver would work on any Car/Home Stereo Music system with 1/8" AUX-in and USB port. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy and reliable *by G***Y on 10 April 2022* Connects automaticaly good performace worth every penny ### ⭐⭐⭐ Tunai App not connecting with Android *by D***N on 4 May 2023* With Android phone able to connect to Firefly no problems BUT does not connect to the Tunai App. Unless you connect to the app you are unable to install latest firmware. Tried the usual uninstalled app etc no joy. Tried from iPhone and this worked fine managed to update firmware and set up settings. Once this was done the Android phone was able to connect with no issue with full functionality. The device works well otherwise with excellent sound quality. For the device I would give 5 stars but cumbersome set up with Android phone makes this a 3 star rating. Tunai need to sort out the app to support Android on Playstore it has a 1 star rating on Apple store 4 star rating which should send a message to to Tunai but I feel that they will not do anything about that which is a shame as the device is pretty good. ### ⭐ Not working *by L***O on 22 January 2023* Working once then stop again ## Frequently Bought Together - TUNAI Firefly Chat Bluetooth Receiver - World’s Smallest Wireless Audio Bluetooth Adapter with 1/8" AUX for Car/Home Stereo Music Streaming & Hands-Free Calls - Auto On, No Need to Charge (Red) - Anker Car Charger, Mini 24W 4.8A Metal Dual USB Car Charger, PowerDrive 2 Alloy Flush Fit Car Adapter with Blue LED, for iPhone 16/15/14/13/12, Samsung, Huawei, Xiaomi, Redmi, Vivo, Oppo and More --- ## 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.be/products/253655268-tunai-firefly-chat-bluetooth-receiver-world-s-smallest-wireless-audio](https://www.desertcart.be/products/253655268-tunai-firefly-chat-bluetooth-receiver-world-s-smallest-wireless-audio) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-22*