Reads 1D and 2D codes: QR

anti-rust and anti-corrosion finish

Seven vibrant colors add flair to your audio devices

Use fingerprint alongside your password or PIN

this lamp ensures lasting usability

4 port hdmi kvm switch 4 in 1 4k 60hz with desktop controller share monitor keyboard mouse __Memory Reads 1D and 2D codes:Share one monitor, keyboard and mouse between four PCs This 4 port HDMI KVM switch lets four hosts use a single display, keyboard and mouse to streamline your workspace and improve efficiency. Switch quickly using the front button or the included desktop controller for a tidy, uncluttered desk. Clear 4K display and reliable performance Supports 4K x 2K at 60Hz for detailed, high definition visuals without loss of picture or sound quality. USB