What is the difference between Healthcare and Personal Models?

All Healthcare models and ice wings are able to be fully sanitized between patients, both the Buzzy units and ice wings are made from durable medical-grade plastic. Our personal models can be sanitized too, but are not intended for multi-patient use. All Healthcare models come with 4 multi-patient universal ice wings, our personal models come with 2 single user Universal ice wings. Our Buzzy Healthcare XL comes with 4 comfort straps. Our personal Buzzy models come with 1 comfort strap or 1 hands-free strap. Our Healthcare models have a 1-year warranty and our Personal Buzzy Models have a 6-month warranty. Personal Buzzy units carry NO warranty in Healthcare or Clinical settings.