A handy extension cable with power switch removing the need to pull the USB Type-C connector out of your device every time you want to power up/down or reset. The switch itself has a solid 'click-on-click-off' action with LED indicator that sits in the middle of the 25cm lead, making it ideally positioned beside your device when connected. This updated version is compatible for the latest Quick Charge and Power Delivery mains adaptors and is ideal for Raspberry Pi 4 model B, laptops, tablets, smart phones and more.Cable : diameter[tab]4mm[br]Cable : length[tab]27.5cm (including connectors)[br]Weight[tab]18g