This product set includes four compact adapters designed to simplify charging, video connections, and home theater setups. Each item is built for portability, easy use, and broad device compatibility. Cable Adapter Fast, stable charging: supports efficient power delivery to supported devices. Portable and compact: designed for easy carrying in a bag or pocket. Reliable for everyday use: straightforward connection without setup. MultiFunction Adapter Broad compatibility: suitable for DVD players, projectors, home theater systems, and other devices with video output. Versatile connection options: enables multiple common video interfaces in one unit. Quick, userfriendly setup: plugandplay design with no special software required. Video Converter Lightweight and compact: easy to carry and store. Pocketsized for onthego use: enjoy video compatibility anywhere you travel. Durable construction: designed to provide reliable performance during regular use. Home Adapter Quick installation and simple operation: no complicated setup steps. No software or settings required: plug in and start using. Video output adapter: supports connecting devices to displays in home entertainment setups. Use scenarios Travel and on the go: use the cable adapter to keep devices charged reliably during commutes or trips, while the video converter lets you view content on a portable display when away from a TV. Office or classroom presentations: the multifunction adapter can connect laptops or media players to projectors or displays for easy, quick setups without extra software. Home theater and media rooms: the home adapter provides a straightforward option to link compatible devices to a TV or receiver, enabling clean video output with minimal setup. Key attributes Function: charging, video output, and signal conversion across four adapters designed for everyday use. Compatibility: broad device support including common DVD players, projectors, home theater systems, and video output devices. Size: compact and portable designs, with particular emphasis on pocketsized convenience for the video converter. Material and build: durable design noted for the video converter, with reliable performance for daily use. Performance: aims for stable charging and dependable video output with quick, plugandplay operation.