The Amaze Heater 100 Watt leg warmer is a welcome addition to a work or study environment to keep the chill off you legs while on the job or at school. Simply mount using the enclosed stand, plug in and locate under your desk and turn the unit on. The Amaze 100 Watt leg warmer provides heat to the enclosed space below your work or study desk area making for a more comfortable environment. The unit is very energy efficient, has no moving parts and is completely silent as to not disturb your work or study. Ideal for business offices, dorms and home offices. Installs quickly and easily and is thin, compact and takes very little space. The installation area must have three vertical sides to the table to form an enclosed space. The Amaze Heater leg warmer is ETL, IEC approved and RoHS compliant.