Specifications:

• Brand Name: AnjiRui
• Inner diameter: 4.9mm
• Item Type: Ear Pads
• Material: Memory foam sponge tips
• Model Number: T400 M
• noise isolation Memory foam tips: Headset
• Package: Yes
• Use: ear pads for headphones
• color: Red, blue, gray, black
• Material: Memory Foam Tips
• Model Number: T500
• Origin: Mainland China
• size of the model: T500 4.9mm Memory foam tips
• Specifications: 12 Pair (24 pcs )