The L1 is designed with movement in mind. We are built for high utility, everyday, everywhere use. Unlike other products, the L1 is extremely discreet and lightweight, allowing for actual "wearability". This, paired with our dual heat technology, gives users more opportunities to wear the product and experience the benefits of topical and infrared heat anywhere, anytime. The L1 also doesn't have an on/off button, we are exclusively controlled via the Infraway App, allowing for completely custom and hands-free heat therapy.