[Apple MFi Certified] 2 Pack Lightning to 3.5mm Headphone Jack Adapter
Quick take
The Untvie 2-pack Lightning to 3.5mm adapter is designed for iPhone owners who still use wired headphones or want to plug into an AUX receiver (like a car stereo). Its standout feature is audio plus charging in the same setup, but review evidence is mixed on how consistently the adapters hold up over time.
Pros and cons
Pros
- MFi-certified Lightning adapter intended to work with Lightning iPhones across iOS updates.
- Audio + charging support so you can listen while powering your phone.
- Plug-and-play design, no extra software required.
- 2-pack value lets you keep a spare for the car or travel.
Cons
- Long-term reliability is mixed, with some buyers reporting failure after limited use.
- Call support is not included, it is aimed at music and line audio rather than hands-free calling.
- Compatibility scope matters, it is Lightning-based only (not USB-C port support).
What buyers think
Buyer feedback is largely focused on two real-world outcomes: getting clear wired audio to a stereo/AUX system and whether the adapters continue working reliably. Many buyers describe the adapter as working well for car or home stereo connections, with sound coming through their existing wired headphones or receiver. Setup is also described as straightforward. However, buyer-review evidence is limited and mixed on durability, with some reports of issues like the audio jack failing while charging still works. Overall, the pattern suggests this is a practical solution for everyday AUX listening, but it is not a slam dunk for long-term “set it and forget it” use.
Who this adapter is for
- iPhone users who want wired sound: You have 3.5mm headphones or a receiver with an AUX input and you do not want to rely on Bluetooth.
- Car and truck listeners: The 2-pack format is convenient when you want one adapter in the glovebox and another at home.
- People who need charging while listening: If you frequently use your phone on long drives or evenings where the battery matters, audio plus charging is the reason to choose this type of adapter.
Who should avoid it
- Call-first buyers: This adapter is intended for music appreciation and does not support mobile phone call functionality.
- USB-C users: It is for Lightning iPhones only, not iPhones with a USB-C port.
- Reliability-sensitive buyers: If you need an accessory that reliably lasts for years with minimal risk of failure, consider comparing alternatives and choose based on your tolerance for mixed durability feedback.
Key features that affect everyday use
Lightning compatibility and MFi certification
This model is built for Lightning iPhones, with MFi-certified support intended to stay compatible through iOS updates. If you are on a supported Lightning device (for example, iPhone 14 series down through iPhone 8), this is the basic requirement to look for in a Lightning-to-3.5mm adapter.
Audio plus charging in one dongle
The adapter is designed to let you play audio while charging your iPhone at the same time. This is particularly useful for car audio sessions, long commutes, and home setups where you want to avoid battery anxiety. It is also positioned for entertainment scenarios like listening to music while connected to an AUX system.
Sound-focused design
The adapter targets stable, lossless-style audio output specifications (up to 24-bit 48kHz) and is meant to work with 3.5mm headphones and headphone-style connections. In practice, buyers commonly evaluate this feature by whether the sound is clear when connected to a stereo receiver or car AUX input.
Plug-and-play convenience
You should expect immediate use after connecting it, with no software installation or configuration. That makes it a good choice for drivers and travelers who want an easy setup.
Pros and cons summary
- Best fit: Lightning iPhone owners who want a 2-pack Lightning-to-3.5mm adapter with audio plus charging for wired headphone and AUX use.
- Main tradeoff: mixed durability signals in buyer feedback, so it may be better treated as a practical accessory than a “permanent” component.
- Important limitation: no mobile call support.
Price and availability
This adapter is sold as a 2-pack bundle and is listed with a typical budget-friendly price point for Lightning audio dongles. For the most current pricing and stock status, check the listing here.
Final verdict
The Untvie 2-pack Lightning to 3.5mm adapter is a solid option for iPhone users who want wired audio with the added benefit of charging at the same time. It is especially convenient for car and home AUX setups thanks to the spare-adapter bundle. Just keep expectations realistic about long-term durability based on mixed buyer experiences, and make sure you are choosing it for music playback needs, not for hands-free calling.
FAQ
Does this Lightning to 3.5mm adapter support audio controls on headphones?
It supports volume adjustment, so you can change your listening volume, based on what your headphones and iPhone provide through the adapter.
Does the adapter support mobile phone calls?
No, it is designed for music and line audio use and does not support voice call function.
Can you listen to audio and charge the iPhone at the same time?
Yes. The adapter is built for simultaneous audio playback and charging.
Do you need any software or setup to use it?
No. It is plug-and-play with zero software required.
Will it work after iOS updates?
The adapter is MFi-certified and is intended to work seamlessly with supported Lightning iPhones regardless of iOS updates.
Specifications
| Product Title | [Apple MFi Certified] 2 Pack Lightning to 3.5mm Headphone Jack Adapter, 2 in 1 Headphone Adapter Aux Audio and Charger Adapter Dongle Cable Splitter Compatible with iPhone14/13/12/11/XS/XR |
|---|---|
| Category | Electronics > Headphones, Earbuds & Accessories > Adapters |
| Brand | Untvie |
| Manufacturer | Untvie |
| Model Number | UT-LA002 |
| Item Weight | 0.01 Kilograms |
| Color | White |
| Compatible Devices | iPhone 14、iPhone 14 Plus、iPhone 14 Pro、iPhone 14 Pro Max、iPhone 13、iPhone 13 Pro、iPhone 13 Pro Max、iPhone 12、iPhone 12 Pro、iPhone 12 Pro Max、iPhone 11、iPhone 11Pro、iPhone 11 Pro Max、iPhone XR、iPhoneXS、iPhone XS Max、iPhone X/iPhone 8、iPhone 8 plus、Note: C port is not supported |
| Specific Uses For Product | Car Audio & Video, Headphones |
| Connector Type | Lightning + Charger |
| Number of Ports | 3 |
| Power Plug Type | No Plug |
| Smart Home Compatibility | Not Smart Home Compatible |
| Finish | Glossy |
| Warranty Type | Limited |
| Package Quantity | 1 |
| Unit Count | 2.0 Count |
| Number of Items | 2 |
| Mfr Part Number | UT-LA002 |
| Warranty Description | 1 year manufacturer |
Available variants
Connector Type Used On Cable
- Lightning + Charger
- USB Type C + Charger
- USB Type C
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