[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Emulation](./puppeteer.protocol.emulation.md) > [SetDeviceMetricsOverrideRequest](./puppeteer.protocol.emulation.setdevicemetricsoverriderequest.md) > [displayFeature](./puppeteer.protocol.emulation.setdevicemetricsoverriderequest.displayfeature.md) ## Protocol.Emulation.SetDeviceMetricsOverrideRequest.displayFeature property If set, the display feature of a multi-segment screen. If not set, multi-segment support is turned-off. Signature: ```typescript displayFeature?: DisplayFeature; ```