ALYNIC
ALYNIC Upgraded AUX Bluetooth 5.4 Adapter for Car
Bottom line: The ALYNIC Upgraded AUX Bluetooth 5.4 Adapter for Car: Bluetooth 5.4 with 10m range, holds through doors, walls and Wi-Fi router interference; main trade-off: no charging adapter in the box, so you supply your own USB wall plug.
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Pros & Cons
Pros
- ✓ Bluetooth 5.4 with 10m range, holds through doors, walls and Wi-Fi router interference
- ✓ TX and RX modes in one dongle: feed a TV to headphones or add Bluetooth to car AUX
- ✓ 6-8 hours playback per charge, refilled in 1.5 hours over the bundled USB-C cable
- ✓ Built-in mic and multifunction button handle answer, redial, hang up and reject
- ✓ Ships with 30cm USB-A to USB-C cable, 3.5mm metal adapter and a 2-year warranty
Cons
- ✗ No charging adapter in the box, so you supply your own USB wall plug
- ✗ 10m range assumes line of sight; battery drains during use in TX mode on a TV
- ✗ Listing cites both Bluetooth 5.4 and 5.0 compatibility, muddying codec expectations
- ✗ One 3.5mm jack means you swap modes rather than transmit and receive at once
SpecPicks Verdict
SpecPicks scored ALYNIC Upgraded AUX Bluetooth 5.4 Adapter for Car using a rating × review-volume × price-fit model applied to published specs and reviews across the joysticks & game port category. ALYNIC's joysticks & game port lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for joysticks & game port of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- 【Package include? & 2-YEAR WARRANTY & Outstanding Customer Service 】Including: Bluetooth Transmitter Receiver, USB-A to USB-C cable(30cm), 3.5mm metal audio adapter, and user manual. Excluding charging adapter. We offer a comprehensive 2-year warranty and excellent after-sales support. Our professional team is always ready to assist in resolving any issues or doubts, ensuring a worry free experience with every purchase. Note:We offer 4 different accessory styles, please choose according to your needs!
- 【2-in-1 Bluetooth Transmitter Receiver】TX transmission mode: Connect to non Bluetooth audio sources, TVs, game consoles, and other devices through 3.5mm metal audio adapter ports to convert audio signals into Bluetooth signals, making your Bluetooth earphones or speakers instantly become wireless receivers, instantly transmitting clear wireless audio and enjoying the joy of wireless audio. RX receiving mode: Pair devices such as mobile phones and computers with Bluetooth receivers, and insert the Bluetooth receiver into the car audio system or non Bluetooth home stereo. Upgrade traditional speakers to Bluetooth speakers and play high-definition wireless music.
- 【Bluetooth 5.4 & Stable Connection】Wireless audio adapter has stable connection and fast transmission, 10M long-distance reception and transmission. Provide a better wireless audio experience while listening to music or making phone calls. Wireless Bluetooth receivers and transmitters can maintain a strong and secure remote connection for 6-8 hours, and ignore signal interference from obstacles (Doors, walls, Wi-Fi routers, Wireless TV adapter, etc.)
- 【Wide Compatibility】Through the 3.5mm auxiliary input/output jack, this device can be connected to various audio devices, including old and new TVs, car audio systems, projectors, and speakers. Bluetooth 5.0 compatible with devices such as iPhone, smartphone, and Bluetooth earphones. Product includes 3.5mm metal audio adapter, providing you with compatibility with multiple devices.
- 【Enjoy Wireless Music & 8H Long Battery Life】Using the aux Bluetooth adapter in receive mode, wired devices can play the music that is on your phone; In transmitter mode, Bluetooth devices can receive the sound that on the wired devices. Get yourself freedom from the tangle of audio cables, to enjoy music wherever. Built in overcurrent, short circuit, and overheating protection ensures safe use. By quickly charging for 1.5 hours with the included Type-C cable, you can enjoy 6-8 hours of entertainment time with just one charge.
- 【Hands-free Calling】Aux Bluetooth 5.4 Adapter has built-in multifunctional buttons and microphone, which can answer/redial/hang up/reject calls. Allow you to enjoy completely hands-free communication while driving, safely driving while enjoying the fun of Bluetooth music playback.
Full Specifications
| Brand | ALYNIC |
|---|---|
| Material | Acrylonitrile Butadiene Styrene (ABS), Metal |
| Model Name | C28-Standard |
| Audio Input | 3.5mm AUX |
| Connectivity | Bluetooth, USB-C, WiFi |
| Power Source | Battery Powered |
| Compatibility | PC, iOS |
| Mounting Type | Wired |
| Battery Weight | 2.29 g |
| Built-In Media | 3.5MM Metal Audio Adapter, Bluetooth Transmitter and Receiver, USB-A to USB-C Charging Cable(30cm) |
| Connection Type | Wired |
| Special Feature | Rechargeable, Compact, Portable, Fast Charging, Low Latency, Noise Cancellation, Hands-Free Calls, Stereo music, Easy to use |
| Audio Output Mode | Stereo |
| Audio Output Type | Speaker, Headphone, Car Audio, Home Stereo |
| Installation Type | wired |
| Compatible Devices | MP3 Player, TV, Laptop, PC, Smartphone, Car, Speakers, Amplifier, Home Stereo system, Television, Flight TV, Headphones |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS), Metal |
| Hardware Interface | Bluetooth |
| Number of Channels | 1 |
| Additional Features | Rechargeable, Compact, Portable, Fast Charging, Low Latency, Noise Cancellation, Hands-Free Calls, Stereo music, Easy to use |
| Full listing title | Upgraded AUX Bluetooth 5.4 Adapter for Car, 2 in 1 Wireless Bluetooth Transmitter and Receiver, 3.5mm Jack Wireless Audio Adapter Dongle for PC, TV, Headphone, Car, Home Audio Speaker, Hands-Free Call |
Ready to buy?
Upgraded AUX Bluetooth 5.4 Adapter for Car, 2 in 1 Wireless Bluetooth Transmitter and Receiver, 3.5mm Jack Wireless Audio Adapter Dongle for PC, TV, Headphone, Car, Home Audio Speaker, Hands-Free Call is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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