1. Introduction
This manual provides detailed instructions for the installation and maintenance of your DowiTech replacement earpads. These earpads are designed to restore comfort and sound quality to your compatible headphones.
1.1. Compatibility
These replacement earpads are specifically designed for and compatible with the following headphone models:
- Sony MDR-RF6500 Headset Headphone
- Sony MDR RF 6000 Headset Headphone

Image: Earpad dimensions and compatible models. The earpads measure approximately 95mm in diameter and 25mm in thickness, designed for a precise fit.
2. Package Contents
Your DowiTech replacement earpad package includes:
- 2 x Replacement Earpads

Image: Contents of the DowiTech replacement earpad package, showing two earpads.
3. Installation Guide
The DowiTech replacement earpads are designed for easy installation without the need for special tools or adhesives. Follow these steps to replace your old earpads:
- Remove Old Earpads: Gently peel off the existing earpads from your headphone cups. They are typically held in place by a thin rim or groove.
- Clean Headphone Surface: Ensure the surface of your headphone cups is clean and free of any debris or residue from the old earpads.
- Align New Earpads: Take one new DowiTech earpad. Locate the thin flap or skirt around the edge of the earpad.
- Insert Earpad Flap: Carefully stretch the flap of the new earpad over the edge of the headphone cup. Begin by tucking a small section of the flap into the groove or rim of the headphone cup.
- Work Around the Edge: Gradually work your way around the entire circumference of the headphone cup, gently stretching and tucking the earpad flap into the groove until it is fully seated and secure.
- Adjust and Secure: Once the earpad is fully installed, gently press around the edges to ensure it is firmly attached and evenly positioned.

Image: Visual representation of the earpads, highlighting the simple installation process.
3.1. Installation Video
For a visual guide on the installation process, please refer to the video below:
Video: A step-by-step demonstration of how to replace the earpads on compatible Sony MDR-RF6500 headphones. This video shows the removal of old earpads and the proper technique for installing the new DowiTech earpads.
4. Operating and Performance
Once installed, your new DowiTech earpads will provide enhanced comfort and improved audio experience. They are designed to conform perfectly to your ear, contributing to noise isolation and allowing you to fully enjoy your audio.

Image: Detail of the earpad materials, featuring soft protein leather and high-quality memory foam for comfort and durability.
5. Maintenance and Care
To ensure the longevity and hygiene of your DowiTech replacement earpads, follow these simple care guidelines:
- Cleaning: Wipe the surface of the earpads regularly 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 saturating the material.
- Drying: Allow the earpads to air dry completely before using your headphones again. Do not use direct heat sources like hair dryers.
- Avoid Harsh Chemicals: Do not use strong cleaning agents, alcohol, or abrasive materials, as these can damage the protein leather and foam.
- Storage: When not in use, store your headphones in a clean, dry environment away from direct sunlight and extreme temperatures.
6. Troubleshooting
If you encounter any issues with your new earpads, consider the following:
- Earpads Not Fitting Securely: Ensure the thin flap around the earpad is fully tucked into the groove of the headphone cup. Sometimes, starting from one point and working around the circumference helps achieve a snug fit. Apply gentle, even pressure.
- Reduced Sound Quality: Verify that the earpads are installed correctly and are not obstructing the headphone drivers. Ensure there are no gaps between the earpad and the headphone cup that could lead to sound leakage.
- Discomfort: Allow a short period for the memory foam to adapt to the shape of your ears. If discomfort persists, re-check the installation to ensure the earpads are not twisted or misaligned.
If these steps do not resolve the issue, please contact DowiTech Customer Service for further assistance.
7. Specifications
| Product Name | DowiTech Headphone Replacement Earpads |
| Brand | DowiTech |
| Compatible Models | Sony MDR-RF6500, Sony MDR RF 6000 |
| Material | Protein Leather, High-Quality Memory Foam |
| Item Weight | 1.41 ounces (approx. 40 grams) |
| Package Dimensions | 7.95 x 4.06 x 1.26 inches (approx. 20.2 x 10.3 x 3.2 cm) |
| UPC | 764481997067 |
| Country of Origin | China |
8. Safety Information
Please observe the following safety information:

Image: Safety warning regarding plastic packaging. To avoid suffocation, keep plastic bags away from babies and children. This bag is not a toy.
9. Customer Support
DowiTech is committed to providing high-quality products and excellent customer service. If you have any questions, require free-replacement, or need a refund, please contact our customer service team. We aim to respond within 24 hours.
For support, please refer to the contact information provided with your purchase or visit the official DowiTech store on Amazon.