Why this doorbell matters Reliable visitor detection: Advanced smart-chip induction reliably recognizes approaching people within 5–6 meters, so you no longer miss guests or deliveries. Personalized interaction: Record up to 30 unique audio messages to welcome visitors, provide entry instructions, or leave prerecorded responses when you’re away. Damage-free installation: The punch-free, rear magnetic mounting system installs quickly and securely without drilling or altering the wall. Key features and benefits Function: Motion/approach induction plus customizable audio playback — simplifies visitor handling and keeps interactions consistent. Performance: Smart-chip detection optimized for a 5–6 meter range ensures timely alerts and fewer false triggers. Installation: Magnetic back-mounting avoids holes or permanent fixtures, making it easy to reposition or remove without surface damage. Usability: Store and switch between up to 30 different audio messages to suit different times, visitors, or occasions. Practical applications Residential entry: Greet family members, announce deliveries, or set welcoming messages for guests at a single-family home. Small business or office reception: Use tailored audio messages to inform visitors of opening hours, check-in procedures, or to route deliveries. Short-term rentals and shared housing: Leave clear, consistent entry instructions and welcome messages for different guests without reprogramming the system each stay. What makes it stand out Combines precise detection with meaningful personalization: automated sensing plus up to 30 custom messages gives both reliability and a personal touch. Quick, non-invasive mounting: install or remove the unit without tools or wall damage, ideal for renters and temporary setups. What you get A doorbell unit with smart-chip induction that detects movement within 5–6 meters. Capacity to record and store up to 30 different audio messages. A rear magnetic, punch-free mounting system for tool-free installation and no-wall-damage mounting. Simple to use, dependable in performance, and designed to avoid damage during installation — this doorbell streamlines visitor handling and adds a personal touch to every arrival.