Brief description of the product/ process/ service

PackageBuddy is a "Silent Concierge"—an intelligent, internet-connected Electronic Paper (E-Ink) display for the front door. It replaces the traditional doorbell with a silent, "Always-On" digital interface that allows residents to display secure, static instructions (e.g., "Leave at door," "Ring Neighbor," "OTP: 4521") to delivery agents via a mobile app. It solves the "last-meter" logistics friction by enabling a privacy-first, digital handshake without the need for phone calls or physical interaction.