What is chroma razer?

Chroma Razer is a technology developed by Razer, a gaming hardware manufacturer, that allows custom lighting effects on their gaming keyboards, mice, and headphones. This technology enables gamers to customize the RGB backlighting of their devices to match their personal style preferences and even game-specific profiles. Chroma Razer works with Razer's software, Razer Synapse, which allows users to select from a variety of pre-set lighting effects or create their own custom configurations. The Chroma Razer technology has become increasingly popular among gamers and has been integrated into many of Razer's newer products.