1. Introduktion
This manual provides comprehensive instructions for the UGREEN Lightning to 3.5mm Headphone Adapter. This adapter allows you to connect 3.5mm audio devices to your Apple devices with a Lightning port, ensuring high-quality audio transmission.
2. Produktet er slutview
The UGREEN Lightning to 3.5mm Headphone Adapter is an Apple MFi Certified accessory designed for seamless audio connectivity. It features a durable nylon-braided cable and an aluminum alloy casing, built to withstand daily use. The adapter supports up to 48 kHz, 24-bit audio output, providing clear and high-fidelity sound. It also supports in-line control functions and microphone input for compatible devices.

Figure 2.1: UGREEN Lightning to 3.5mm Headphone Adapter.
3. Pakkens indhold
- 1 x Lightning to 3.5mm Jack Adapter
4. Opsætningsvejledning
- Connect your 3.5mm headphones or audio device to the 3.5mm female port of the UGREEN adapter.
- Plug the Lightning connector of the adapter into the Lightning port of your Apple device (iPhone, iPad, or iPod).
- Your device should automatically recognize the adapter. No additional drivers or software installation are required.

Figure 4.1: Connecting headphones to an iPhone using the adapter.
5. Betjeningsvejledning
Once connected, the adapter functions as a direct audio pathway. You can control volume and playback directly from your connected Apple device or through in-line controls on your 3.5mm headphones, if supported.
5.1 Lydafspilning
Play audio from any application on your Apple device. Sound will be routed through the connected 3.5mm headphones or speaker.
5.2 Mikrofonens funktionalitet
If your 3.5mm headphones or external microphone include a microphone, it will be supported by the adapter for calls, voice recordings, and other applications.

Figure 5.1: Adapter supporting microphone and in-line control.
Video 5.1: Official UGREEN video demonstrating the headphone adapter for iPhone.
6. Kompatibilitet
The UGREEN Lightning to 3.5mm Headphone Adapter is Apple MFi Certified, ensuring broad compatibility with Apple devices running iOS 13.3.1 or later. Compatible devices include:
- iPhone 14 Pro Max, 14 Pro, 14, 14 Plus
- iPhone 13 Pro Max, 13 Pro, 13, 13 Mini
- iPhone 12 Pro Max, 12 Pro, 12, 12 Mini
- iPhone 11 Pro Max, 11 Pro, 11
- iPhone XS, XS Max, XR, X
- iPhone 8 Plus, 8, 7, SE 2020
- iPod touches
- iPad 9, iPad mini, iPad Air, iPad Pro (Note: Not compatible with iPad mini 6 or iPad Pro models with a USB-C interface).

Figure 6.1: Wide compatibility with Apple devices and 3.5mm audio peripherals.
7. Funktioner
- Apple MFi-certificeret: Ensures complete and secure compatibility with Apple Lightning devices.
- Højtydende lyd: Advanced noise reduction technology supports up to 48 kHz, 24-bit audio output for perfect sound quality.
- Holdbart design: Constructed with a Hi-Q aluminum alloy case and nylon-braided cable, featuring built-in enameled copper and a PVC jacket for stable sound transmission and enhanced longevity.
- Let og bærbar: Stylish and compact design makes it easy to carry.

Figure 7.1: The adapter features a built-in 24-bit DAC chip for superior stereo audio.

Figure 7.2: The nylon braided cable is designed for durability, withstanding over 15,000 bends.
8. Vedligeholdelse
For at sikre din UGREEN-adapters levetid og optimale ydeevne skal du følge disse vedligeholdelsesretningslinjer:
- Hold adapteren ren og fri for støv og snavs. Brug en blød, tør klud til rengøring.
- Avoid excessive bending or twisting of the cable, especially near the connectors.
- Opbevar adapteren et køligt og tørt sted, når den ikke er i brug.
- Udsæt ikke adapteren for ekstreme temperaturer eller fugt.
9. Fejlfinding
| Spørgsmål | Mulig årsag | Løsning |
|---|---|---|
| Ingen lyd fra hovedtelefoner | Loose connection, incompatible device, or software issue. | Ensure both the 3.5mm jack and Lightning connector are fully inserted. Verify your Apple device is compatible. Restart your Apple device. |
| Mikrofon virker ikke | Headphones/mic without microphone function, or app settings. | Confirm your headphones/mic have a built-in microphone. Check privacy settings for microphone access in your device's settings. |
| "Accessory not supported" message | Outdated iOS, or a rare compatibility glitch. | Ensure your iOS is updated to the latest version. Disconnect and reconnect the adapter. |
10. Specifikationer
- Modelnummer: 30756
- Produktdimensioner: 0.2 x 0.39 x 3.94 tommer
- Varens vægt: 0.741 ounce
- Connector Type: Lightning (Male) to 3.5mm (Female)
- Farve: Grå
- Fabrikant: UGREEN GROUP LIMITED
- MFi-certificeret: Ja
- Lydudgang: Up to 48 kHz, 24-bit
11. Garanti og support
UGREEN products are designed for reliability and performance. For warranty information or technical support, please refer to the official UGREEN webwebstedet eller kontakt deres kundeservice direkte. Gem din købskvittering til garantikrav.





