Lenovo has introduced the Legion Y7MG gaming mouse in China, adding a new lightweight option to its Legion lineup. The model stands out with an 8,000 Hz polling rate, a PixArt PAW3950 optical sensor, and a magnesium-alloy body aimed at players who want low weight without the honeycomb-style shell used by many rivals.

According to the launch details, the Lenovo Legion Y7MG weighs 59 g and uses a magnesium-alloy frame to keep the design light. That approach gives the mouse a more solid outer shell while still targeting the lightweight gaming segment, where speed, control, and comfort are key selling points.

Lenovo is also positioning the mouse as a high-performance accessory through its sensor and connectivity features. The Legion Y7MG supports tri-mode connectivity and offers polling rates of up to 8,000 Hz, a specification often associated with reduced input delay and smoother tracking in fast-paced games.

The Legion Y7MG has gone on sale in China with a starting price of CNY 499, which is roughly $70. With its low weight, premium material choice, and flagship-level sensor, Lenovo appears to be targeting competitive gamers looking for an alternative to more common ultralight mouse designs.