Introduction
This manual provides instructions for the installation and maintenance of your YunYiYi replacement ear pads, designed for compatibility with YAMAY Bluetooth Headset Wireless Headphones, model BH-M20. These ear pads are crafted to restore comfort and sound quality to your headphones.
Product Features
- Simple Quick Replacement: Designed for easy, tool-free installation in a few steps.
- Professional Design: Tailored to provide a comfortable listening experience.
- Enhanced Sound: Features memory foam cushioning for improved sound isolation and audio clarity.

Image: Construction details of the ear pad, illustrating the soft foam and protein leather materials for comfort and sound enhancement.
Compatibility
These replacement ear pads are specifically designed to be compatible with the YAMAY Bluetooth Headset Wireless Headphones, model BH-M20.
Package Contents
- 1 Pair of YunYiYi Replacement Ear Pads (Headphones not included)
Setup and Installation
Replacing your headphone ear pads is a straightforward process that does not require special tools. Follow these steps carefully:
- Remove Old Ear Pads: Gently peel off the existing ear pads from your YAMAY BH-M20 headphones. They are typically held in place by a thin rim or adhesive. Take care not to damage the headphone speaker unit.
- Install New Ear Pads: Align the new YunYiYi ear pad with the headphone cup. Carefully stretch the elastic rim of the new ear pad over the edge of the headphone cup, working your way around until the entire rim is securely seated in the groove. Ensure the ear pad is evenly positioned and fully attached.

Image: A pair of YunYiYi replacement ear pads, ready for installation.
Repeat the process for the second ear pad. Once both are installed, gently press on them to ensure they are firmly in place.
Operating Instructions
As these are replacement ear pads, specific operating instructions are not applicable. Once installed, they function as part of your headphones, providing comfort and sound isolation.
Maintenance
To ensure the longevity and hygiene of your ear pads, follow these maintenance guidelines:
- Cleaning: Wipe the surface of the ear pads with a soft, damp cloth. For stubborn dirt, a mild soap solution can be used, but ensure the cloth is only slightly damp to avoid moisture seeping into the foam.
- Drying: Allow the ear pads to air dry completely before using your headphones again. Do not expose them to direct sunlight or high heat.
- Avoid Harsh Chemicals: Do not use alcohol, solvents, or abrasive cleaners, as these can damage the material.
Troubleshooting
Difficulty During Installation
- Pads are difficult to stretch: The ear pads are designed to fit snugly. Apply gentle, even pressure while stretching the rim over the headphone cup. It may require some patience.
- Pads keep coming off: Ensure the entire rim of the ear pad is fully seated within the groove of the headphone cup. Double-check that no part of the rim is pinched or improperly aligned.
Comfort or Sound Quality Issues
- Reduced comfort: Allow a short break-in period for the memory foam to adapt to your ears. Ensure the pads are correctly installed and not twisted.
- Sound quality not improved: Verify that the ear pads are fully sealed around your ears. A proper seal is crucial for sound isolation and bass response. Re-adjust the headphones on your head.
Specifications
| Brand | YunYiYi |
| Model Number | luo-003 |
| Compatible Devices | YAMAY Bluetooth Headset Wireless Headphones BH-M20 |
| Material | Memory Foam, Protein Leather |
| Color | Black |
| Item Weight | 0.176 ounces (approximately 5 grams) |
| Package Dimensions | 5.91 x 5.91 x 0.39 inches |
Warranty Information
Specific warranty information for this product is not provided in the available data. Please refer to the retailer or manufacturer's website for any applicable warranty details.
Support
For further assistance or inquiries regarding your YunYiYi replacement ear pads, please contact the seller or manufacturer directly through their official support channels. Contact information is typically available on the product packaging or the point of purchase.