WiebeTech 30200-0100-0011 USB mouse jiggler prevents sleep mode

What the device does

The WiebeTech 30200-0100-0011 is a USB mouse jiggler that generates constant cursor activity so the operating system never registers an idle state. It plugs into any standard USB port and is recognised immediately as a Human Interface Device without installing drivers or software. A single on-board LED increments each minute to show how long the unit has been running.

Who benefits and who does not

Presenters, remote workers and anyone running long unattended tasks can keep screens awake and avoid repeated password prompts. The gadget requires a free USB-A socket and supplies its own movement signal, so systems that block unknown HID hardware or that rely on specialised pointing devices will not gain the intended behaviour.

Build integration

The compact enclosure measures 12.7 by 1.27 by 8.89 centimetres and weighs 0.018 kilograms, leaving neighbouring ports accessible on crowded hubs or laptop sides. Because it draws power directly from the bus and needs no configuration utility, it frees the host from background daemons or scheduled scripts that would otherwise prevent sleep.