Meet Your Seller

Brightflag Electronics

See Seller Store

Main image of Headband Side Cover Slider Outer & Inner for Sony ULT WEAR/WH-ULT900N (WHULT900N) Over-Ear Noise Canceling Bluetooth Headphones, Replacement Head Band Repair Part Accessories Kit - Off White

Alt view image 2 of 7 - Headband Side Cover Slider Outer & Inner for Sony ULT WEAR/WH-ULT900N (WHULT900N) Over-Ear Noise Canceling Bluetooth Headphones, Replacement Head Band Repair Part Accessories Kit - Off White

Alt view image 3 of 7 - Headband Side Cover Slider Outer & Inner for Sony ULT WEAR/WH-ULT900N (WHULT900N) Over-Ear Noise Canceling Bluetooth Headphones, Replacement Head Band Repair Part Accessories Kit - Off White

Alt view image 4 of 7 - Headband Side Cover Slider Outer & Inner for Sony ULT WEAR/WH-ULT900N (WHULT900N) Over-Ear Noise Canceling Bluetooth Headphones, Replacement Head Band Repair Part Accessories Kit - Off White

Alt view image 5 of 7 - Headband Side Cover Slider Outer & Inner for Sony ULT WEAR/WH-ULT900N (WHULT900N) Over-Ear Noise Canceling Bluetooth Headphones, Replacement Head Band Repair Part Accessories Kit - Off White

Alt view image 6 of 7 - Headband Side Cover Slider Outer & Inner for Sony ULT WEAR/WH-ULT900N (WHULT900N) Over-Ear Noise Canceling Bluetooth Headphones, Replacement Head Band Repair Part Accessories Kit - Off White

Alt view image 7 of 7 - Headband Side Cover Slider Outer & Inner for Sony ULT WEAR/WH-ULT900N (WHULT900N) Over-Ear Noise Canceling Bluetooth Headphones, Replacement Head Band Repair Part Accessories Kit - Off White

Shop All Generic Logic, Inc. Products | Visit Brightflag Electronics Store

Headband Side Cover Slider Outer & Inner for Sony ULT WEAR/WH-ULT900N (WHULT900N) Over-Ear Noise Canceling Bluetooth Headphones, Replacement Head Band Repair Part Accessories Kit - Off White

Item #: 9SIVUG3M7Z8121
Mfr. Part #: 343121465885

Be the first to review this product...

COMPATIBILITY: Designed to fit perfectly on ULT WEAR/WH-ULT900N headphones. It will not fit any other headphones. Kindly verify your headset model prior to purchasing. OUR INGENUITY: Utilizing 3D printing technology, we have accurately recreated the shape of the original Side Cover Slider. Do away with the awkwardness of relying on a wrapping cloth. EASY INSTALLATION: Simply follow the steps outlined in the instruction manual, and our product will fit your headset seamlessly without requiring you to take apart the headset sound unit. PREMIUM MATERIAL: Crafted from high-grade plastic, this side cover slider ensures lasting durability, giving your headphones a refreshed look and feel. WE CONTINUE TO develop more professional and ergonomic headphone accessories

Overview

Specs

Reviews

COMPATIBILITY: Designed to fit perfectly on ULT WEAR/WH-ULT900N headphones. It will not fit any other headphones. Kindly verify your headset model prior to purchasing.
OUR INGENUITY: Utilizing 3D printing technology, we have accurately recreated the shape of the original Side Cover Slider. Do away with the awkwardness of relying on a wrapping cloth.
EASY INSTALLATION: Simply follow the steps outlined in the instruction manual, and our product will fit your headset seamlessly without requiring you to take apart the headset sound unit.
PREMIUM MATERIAL: Crafted from high-grade plastic, this side cover slider ensures lasting durability, giving your headphones a refreshed look and feel. WE CONTINUE TO develop more professional and ergonomic headphone accessories

Additional Information
First Listed on Newegg	October 06, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
CONTACT

Return Policies

Return for refund within: 30 days
Return for replacement within: 60 days
This item is covered by Brightflag Electronics Return Policy

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Item#: 9SIVUG3M7Z8121