["Product Features:\n\nbrand new and high quality\nNote: Not suitable for all speakers, please read the size and confirm whether it is applicable to your speaker or not before purchasing\n \nSurface Treatment: Spray Treatment.\nColour: Black\n Hole Shape: Round Hole\n Hem: Folded Edge\n Size: Error: ±2mm\n Material: Iron\n\nSpeaker Size (mm/inch)\nA:\nDiameter :45mm/1.77''in\nHeight :4mm/0.15''in\nB:\nDiameter :83mm/3.26''in\nHeight :12mm/0.47''in\nC:\nDiameter :100mm/3.93''in\nHeight 7mm/0.27''in\nD:\nDiameter :120mm/4.72''in\nHeight :7mm/0.27''in\nE:\nDiameter :122mm/4.8''in\nHeight :7mm/0.27''in\nF:\nDiameter :142/5.59‘’in\nHeight :7mm/0.27''in\nG:\nDiameter :152mm/5.98''in\nHeight :4mm/0.15''in\nH:\nDiameter :173mm/6.8''in\nHeight :8mm/0.31''in\nI:\nDiameter :182mm/7.16''in\nHeight :8mm/0.31''in\nJ:\nDiameter :231mm/8.38''in\nHeight :8mm/0.31''in\nK:\nDiameter :222mm/8.7''in\nHeight :8mm/0.31''in\n\nNote:\nTo avoid any uncomfortable feeling to your ear,we suggest DO NOT turn the volume on full.\nJust turn the level in minimum and make sure you find the comfortable and good level.\nNote: \n1.Please allow 1-3mm error due to manual measurement. Please make sure you do not mind before you bid.            \n 2.Due to the difference between different monitors, the picture may not reflect  the actual color of the item. Thank you\n\nPackage Include:\n2 x Speaker Decorative Circle"]