Fast heating in 30 seconds driven by graphene heating technology delivers immediate warmth. This portable heater features a 720-degree design that surrounds the feet and legs for comprehensive comfort in cold weather. Easy temperature control for consistent warmth. The clear digital display shows heat level at a glance, allowing you to set the desired temperature and synchronize the heating. The heated mat and the top cover are removable for simple storage. Convenient storage and organization. The set includes a dedicated storage bag, a top cover, a heated floor mat, fixed mounting brackets, and a user manual, ensuring everything stays neatly organized and easily accessible. Unique, energy efficient technology. The fully enclosed, foldable heater uses advanced graphene heating technology for high efficiency. It provides reliable warmth on cold days while operating quietly and without wind, helping to reduce heating bills. Practical use scenarios - In the living room: place the mat under your workstation or chair to warm your feet and legs while watching TV or reading. - At the desk: keep your legs warm during long work sessions in a chilly home office. - In the bedroom or lounge: quickly warm up before bed or during leisurely time, without creating a noisy environment. Key attributes - Function: portable, graphene-based heater with foot and leg warming and a foldable, fully enclosed design - Compatibility: designed for indoor use with a portable storage solution and mounting brackets - Size and form: compact, portable, with a 720-degree warming arrangement for complete coverage - Material: graphene heating elements within a fully enclosed assembly - Performance: rapid 30-second heat-up, adjustable temperature via digital display, quiet, windless operation, energy-efficient This description preserves the original product’s functions and components while presenting clear, customer-friendly benefits, real-world use cases, and trustworthy specifications.