1MORE Dynamic Driver In-Ear Earphones User Manual

Package Contents

• 1MORE 1M301 In-Ear Earphones
• Multiple sets of ear tips in various sizes
• User manual

Getting Started

1. Choose the appropriate size of ear tips that fit comfortably and securely in your ears.
2. Attach the selected ear tips to the earphone nozzles.
3. Insert the earphones into your ears, ensuring the oblique angle aligns with the natural curve of your ears for a snug fit.
4. Connect the 3.5mm plug to your audio device.

Operating the In-Line Controls

The 3-button in-line remote control is compatible with both iOS and Android devices, allowing you to manage music, volume, and calls.

• Volume Up: Press the "+" button to increase the volume.
• Volume Down: Press the "-" button to decrease the volume.
• Play/Pause: Press the middle button to play or pause music.
• Next Track: Double press the middle button to skip to the next track.
• Previous Track: Triple press the middle button to return to the previous track.
• Answer/End Call: Press the middle button to answer or end a phone call.

Earphone Care and Maintenance

• Keep the earphones clean and dry. Avoid exposing them to moisture or extreme temperatures.
• When not in use, store the earphones in a protective case to prevent damage.
• Do not pull on the cable to disconnect the earphones from your device. Instead, hold the plug and gently pull it out.
• Regularly check and replace the ear tips for hygiene and optimal performance.

Troubleshooting Tips

• Low or no audio output: Check if the earphone plug is fully inserted into the audio device. Ensure the audio device is not muted and the volume is at an appropriate level.
• Uncomfortable fit or poor noise isolation: Try different sizes of ear tips to find the best fit for your ears.
• In-line controls not working: Ensure the earphones are compatible with your device. Some functions may not work with certain devices or operating systems.
• Microphone not picking up sound: Check if the microphone is obstructed by any debris or foreign objects. Ensure the microphone is properly aligned with your mouth during calls.

Frequently Asked Questions

Are these earphones compatible with all smartphones?

Yes, the 1MORE 1M301 In-Ear Earphones are compatible with most smartphones, including iOS and Android devices, through the 3.5mm audio plug.

Can I use these earphones for sports or workouts?

While the 1MORE 1M301 In-Ear Earphones are designed with an ergonomic fit for comfort and anti-slip, they are not specifically designed for sports or workouts. Exposure to moisture or excessive movement may affect their performance.

Are these earphones noise-canceling?

The 1MORE 1M301 In-Ear Earphones provide passive noise isolation due to their snug fit in the ear canal. However, they do not have active noise-canceling technology.

How do I clean the ear tips?

To clean the ear tips, remove them from the earphone nozzles and gently wash them with warm, soapy water. Rinse thoroughly and allow them to air dry completely before reattaching them to the earphones.

Do these earphones have a warranty?

Yes, the 1MORE 1M301 In-Ear Earphones come with a manufacturer's warranty. For more information on the warranty and how to claim it, please refer to the documentation included in the package or contact 1MORE's customer support.

Q: What is the frequency range of the 1MORE 1M301 in-ear earphones?
A: The frequency range of the 1MORE 1M301 in-ear earphones is 20-20,000 Hz.

Q: Does this product have a microphone and remote control?
A: Yes, this product includes an in-line remote control and microphone.

Q: Are these earphones comfortable to wear for long periods of time?
A: Yes, the 1MORE 1M301 in-ear earphones have an ergonomic design with a lightweight housing and a 45° inclined angle for long-term comfort and anti-slip.

Q: Is the cable tangle-free?
A: Yes, the cable is braided with TPE and nylon from Y-connector to plug for tangle-free and made of rubber from housing to Y-connect for skin-friendliness.

Q: What is the weight of the 1MORE 1M301 in-ear earphones?
A: The weight of the 1MORE 1M301 in-ear earphones is 15 g.

Q: Is there a battery in these earphones?
A: No, these earphones are wired and do not have a battery.

Q: Are the cords on this product red as shown on the website?
A: The cords may vary in color. Some customers have received black cords.

Q: Can these earphones be used with an iPhone SE 2020 with an Apple lightning adapter?
A: Yes, the microphone will work with an Apple lightning adapter on an iPhone SE 2020.

Q: How long is the cable on these earphones?
A: The cable is roughly 48 inches from top of the plug to the bottom of the ear buds.

Q: Can these earphones be used with a PS4 controller?
A: These earphones can be used with a PS4 controller if the controller has a 3.5mm audio jack.

Q: How do you go to the previous song using the controls on these earphones?
A: It depends on the device you are using as your music player. For an iOS device, double pressing the middle button skips the current song and triple pressing either restarts the song or goes to the previous one. If you're using an android device, it depends on what app you are using. The default music apps often don't support this feature, but many third party music apps do. Poweramp is an example. If you are using a DAP like a Fiio or a Sony Walkman, you need to check the manufacturer's specifications because support varies greatly between devices like these.