The Protean by Shaily is a versatile pen injector designed for both disposable and reusable applications. It is capable of delivering insulin (0-60 units) and other medications such as liraglutide and abaloparatide. The device features a user-friendly dial-out and press-button mechanism, ensuring precise dosing with audible clicks and dose markings. Safety features include a last dose lockout. Shaily's commitment to quality is evident in their compliance with international standards (ISO 15378, 13485, EU, FDA) and their state-of-the-art manufacturing facilities in India and the UK