The new lawsuit claimed that their wrong advertising was their QLED television as equipped with quantum technology, although in fact, it was not enough to improve the quality of the image. During the lawsuit submitted on February 25, 2025 to the New York Court, a number of HISESE television models were named, including QD5, QD6, QD7 and U7.

The lawsuit was submitted by Robert Mazios, who bought a 43 -inch HISES QD5 TV in the shop to buy the best for $ 159.99 in November. He declared that the deviation marketing, which promises to quantum of dot quantum to improve the color and image quality. The lawsuit declared that Hisense advertised on her website and in retail stores exaggerated TV's ability.

The main problem in the case is to determine the significant improvement of the quality of the image. The lawsuit says that chemical tests may show whether quantum scores are actually used. However, there is no direct evidence in the lawsuit. His plaintiff and lawyer asked the jury.