Introduction
Welcome to the user manual for your new ELECDER i45 On-Ear Headphones. This guide provides essential information on setting up, operating, maintaining, and troubleshooting your headphones to ensure optimal performance and longevity. Please read this manual thoroughly before using the product.
Product Overview
Package Contents
- ELECDER i45 On-Ear Headphones
- User Guide (this document)
Key Features
- Hi-Fi Stereo Sound: Equipped with a 40mm audio driver for balanced bass and clear midrange, providing a quality listening experience with sound isolation.
- Lightweight and Foldable Design: Features padded ultra-soft ear cushions and an adjustable headband for a comfortable fit. The foldable design allows for easy portability and storage.
- Integrated Microphone Button: Convenient in-line control for answering/ending calls, pausing/playing audio, and skipping tracks.
- Universal Compatibility: Designed with a 3.5mm jack for broad compatibility with smartphones, laptops, desktops, Kindle, MP3/MP4 players, and tablets.
- Durable and Tangle-free: Constructed with a rugged plastic shell and a 1.5-meter (4.9 ft) nylon woven cord to enhance durability and prevent tangling.

Figure 1: ELECDER i45 On-Ear Headphones in Blue. This image displays the overall design of the headphones, highlighting the blue color and on-ear form factor.
Setup
1. Connecting the Headphones
- Locate the 3.5mm audio jack on your device (smartphone, laptop, tablet, etc.).
- Insert the 3.5mm connector of the ELECDER i45 headphones firmly into the audio jack.
- Ensure the connection is secure for optimal audio transmission.

Figure 2: Universal compatibility of ELECDER i45 headphones. This image illustrates how the 3.5mm jack connects to various devices like smartphones, laptops, and tablets.
2. Adjusting for Comfort
- Place the headphones over your ears, ensuring the ear cushions fully cover them.
- Adjust the headband by sliding the earcups up or down until they rest comfortably on your head and ears.
- The headband is designed to be flexible and accommodate various head sizes.

Figure 3: Adjustable headband. This image shows the adjustable mechanism of the headband, allowing users to customize the fit for comfort.
Operating Instructions
Audio Playback
Once connected, your headphones will play audio from your device. Adjust the volume directly on your connected device.
Using the In-Line Microphone Button
The ELECDER i45 headphones feature an in-line control button for managing audio and calls:
- Single Press: Play/Pause audio or Answer/End a phone call.
- Double Press: Skip to the next track.
- Triple Press: Go back to the previous track.

Figure 4: In-line microphone control. This diagram illustrates the various functions of the single button on the headphone cable for music and call management.
Maintenance
Cleaning
- Gently wipe the ear cushions and headband with a soft, dry cloth.
- Do not use harsh chemicals or abrasive cleaners.
- Avoid getting moisture into the speaker grilles or the 3.5mm jack.
Storage
To prolong the life of your headphones, store them properly:
- Utilize the foldable design to make the headphones compact for storage.
- Store in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid wrapping the cord tightly around the headphones to prevent damage.

Figure 5: Foldable design for storage. This image demonstrates how the headphones can be folded for compact storage and portability.
Cable Care
The nylon braided cord is designed to be tangle-free, but proper care is still recommended:
- Avoid excessive pulling or bending of the cable, especially near the connectors.
- Do not expose the cable to sharp objects or extreme pressure.

Figure 6: Strong tangle-free nylon-braided cord. A close-up view of the durable, braided cable designed to resist tangles.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound or low volume |
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| Microphone not working |
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| Sound distortion or static |
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Specifications
| Feature | Detail |
|---|---|
| Model Name | i45 |
| Brand | ELECDER |
| Connectivity Technology | Wired |
| Headphones Jack | 3.5 mm Jack |
| Ear Placement | On Ear |
| Audio Driver Size | 40 Millimeters |
| Sensitivity | 95 dB |
| Frequency Range | 20 Hz - 20,000 Hz |
| Noise Control | Sound Isolation |
| Cable Feature | Tangle Free, 1.5m Nylon Woven |
| Control Type | Media Control (In-line button) |
| Special Features | Microphone, Foldable, Portable |
| Compatible Devices | Smartphones, Laptops, Desktops, Kindle, MP3/MP4, Tablets |
| Age Range (Description) | Kid, Teen, Adult |
| Item Weight | 0.62 Pounds (approx. 9.9 ounces) |
| Material | Plastic, Nylon |
Warranty and Support
Your ELECDER i45 On-Ear Headphones come with a 12-month warranty from the date of purchase. This warranty covers manufacturing defects and ensures reliable performance.
For any questions, technical assistance, or warranty claims, please contact ELECDER customer service. Our friendly customer service team is available to assist you.
Please refer to the contact information provided with your purchase or visit the official ELECDER website for support details.