?2-YEARS WARRANTY?We are not only professional in product design, but also in customer service. Your suggestions and comments are the key to improving our products. You are welcome to ask any questions, and we will provide you with a satisfactory solution within 24H/7D. ?NO SOFTWARE INSTALLATION AND UNDETECTABLE?The mouse jiggler undetectable mouse mouse shaker does not require any software/program to be installed, just plug this computer mouse mouse wiggler undetectable into the USB port of your computer, this computer mouse wiggler undetectable will be recognized as a normal mouse, not an unknown USB device, so that this jiggler mouse mover will not be detected by the IT department. ?2 MODES FREE SWITCH? Slight swing mode: This mouse mover mouse shaker undetectable only left and right move 1 pixel, does not affect your mouse working. Multi-track mode: Move the mouse wiggler undetectable randomly and irregularly. 2 modes are freely switchable by switch. ?HIGH QUALITY METAL MATERIAL?This automatic mouse jiggler designs from American, which made of aluminum alloy, stronger and more durable mouse mover jiggler automatic undetectable. A switch controls the automatic mouse shaker on/off and mode switching, "short press" to switch between the 2 modes, "long press" to turn off; no need to plug and unplug frequently to prevent damage to the computer;The indicator light is on to indicate that the automatic mouse mover jiggler is on. ?WIDE COMPATIBILITY?This usb mouse jiggler undetectable is compatible with most operating systems on the market (such as Windows OS/Mac OS/Chrome OS/Linux). Our mouse mover undetectable is available to any kinds of mouse or USB adapter, and this mouse mover device can keep your computer awake all the time.