This product is highly effective, with good performance overall. I purchased it for $30 less than the regular price, indicating the seller is focused on making a profit.

This product is both effective and compact. The shipping process was exceptionally quick, and communication was excellent. I recommend it.

The product was delivered promptly and functions correctly. I recommend it.

The product arrived as advertised, but it is not functional. I informed the seller that it was not working, and the seller's response was to suggest I plug it in. The seller did not accept a dispute that I opened.