Multifunctional, can be used to be woofer dust cap, and decorate woofer, etc. Made of rubber material, soft and help for protect speaker edge. Size(approx.). Universal, fit for most of type speakers and woofers edge.
eBay
Niye Computer Speakers Bluetooth 5.3 Wired Loudspeaker Surround Soundbar Speaker Stereo Subwoofer Sound bar for Laptop Notebook
Aliexpress UK
Material: Foam. Color: Black.
eBay
Choice Lenovo K3 Pro 5.0 Portable Bluetooth Speaker Stereo Surround Wireless Bluetooth Speakers Music Audio Player Loudspeaker
Aliexpress UK
Description:The repair edge ring is made of EVA foam with a good behavior on waterproof and soundproof.You can replace the broken or damaged one easily.Please clean glue remains before install the new edge.Apply for speakers repair or DIY, please pay attention to the size of the item before you purchase it. Specification:Material: EVA FoamColor: BlackOutside Diameter: 166mm / 6.5 inchInside Diameter: 144mm / 5.67 inchThickness: 2mm / 0.08 inchWidth: 11mm / 0.43 inchPackage Content:2 x Speaker Edge.
eBay
Choice Original Lenovo K3 Pro Portable Bluetooth V5.0 Speaker Music Player Loudspeaker Stereo Surround Wireless Speakers
Aliexpress UK
Multifunctional, can be used to be woofer dust cap, and decorate woofer, etc. Made of rubber material, soft and help for protect speaker edge. Size(approx.). Universal, fit for most of type speakers and woofers edge.
eBay
Choice Lenovo K3 Pro Audio Player Loudspeaker 5.0 Portable Bluetooth Speaker Stereo Surround Wireless Bluetooth Speakers
Aliexpress UK
High Sensitivity and resolution. Colour - Black. Material - Foam. Made with high quality durable foam.
eBay
Wired USB Bluetooth Computer Speaker Stereo Subwoofer Soundbar 3D Home Surround Speakers for PC Music Player Wired Loudspeaker
Aliexpress UK
[Material] Crafted from foam for durability and flexibility. [Optimal Size] With inner diameter of 65.8mm, secondary inner diameter of 73mm, secondary outer diameter of 90mm, and outer diameter of 99.2mm./With inner diameter of 106mm, secondary inner diameter of 115mm, secondary outer diameter of 138.5mm, and outer diameter of 152.7mm. [Easy Installation] The speaker surrounds are designed for hassle-free installation. Simply remove the old surround, clean off any remaining adhesive, and replace it with the new one (adhesive not included), making the process quick and straightforward. [Wide Application] Ideal for speaker repair or DIY enthusiasts, these foam surrounds are suitable for restoring the performance of your speakers, ensuring optimal sound q.
eBay
4D Computer Speakers Bluetooth 5.0 Wired Loudspeaker Surround Soundbar Speaker Stereo Subwoofer Sound bar for Laptop Notebook PC
Aliexpress UK
Material: Foam. Color: Black.
eBay
Choice Lenovo K3 Pro 5.0 Portable Bluetooth Speaker Stereo Surround Wireless Bluetooth Speakers Music Audio Player Loudspeaker
Aliexpress UK
2x 4.5 Speaker Foam Surrounds. Help you and us save money greatly. We have chance to know you in this World is the most enjoyable. You will receive helpful and practical solution through the communication between us.
eBay
Choice Original Lenovo K3 Pro Bluetooth V5.0 Speaker Music Player Portable Loudspeaker Stereo Surround Wireless Speakers
Aliexpress UK