A:Answer I can not answer this question! I used this Head Cleaner on my Sanyo, my Daewoo which is made by Sanyo , and my Toshiba and it worked on all 3 of my VCR's!
Panasonic at one time carried their own Head Cleaners for their VCR's which also worked on mine!
One thing about Best Buy you purchase this product and it doesn't work, Best Buy will let you return it!
Allsop made the best VCR Head Cleaners on the Market, unfortunately they are no longer available. Allsop's Head Cleaner was a combo of felt and tape and was not abrasive at all to VCR Heads!
Thre is a company that makes something similar to what Allsop had, but not worth the asking price of $25.00 because of the bad reviews of this Head Cleaner not working in most USA type VCR's! Allsop's was between the $12 to $15.00 range. I wih I had bought more before DVD became the rage, which now is not all that great either, you scratch the disc and it is good for nothing!