{"brand": "Legrand", "weight_kg": 0.5, "meta_title": "Bticino Sfera Contactless Transponder Key Programmer", "applications": ["Access control systems", "Residential: Homes requiring keyless entry", "Commercial: Offices and secure facilities"], "availability": "The Bticino Sfera Contactless Transponder Key Programmer is available now for immediate purchase. Ideal for residential and commercial access control systems.", "key_features": ["Contactless technology for added convenience.", "Compatible with Bticino Sfera systems."], "dimensions_mm": {"width": 150, "height": 100, "length": 50}, "meta_description": "The Bticino Sfera Contactless Transponder Key Programmer by Legrand offers a seamless solution for managing access with contactless technology, ensuring both security and convenience.", "warranty_information": "1 year warranty against manufacturing defects.", "alternatively_known_as": "Bticino Key Programmer, Contactless Key Programmer", "environmental_benefits": ["Minimizes wear on traditional key systems, extending their lifespan."], "technical_specifications": ["Power Supply: 230VAC", "Interface: USB connection for programming", "User Capacity: Up to 100 transponders", "Dimensions (H x L x W): 100mm x 50mm x 150mm", "Weight: 0.5 kg"], "australian_standards_compliance": ["Complies with AS/NZS 60950 for safety and performance standards."], "professional_installation_requirements": "Professional installation by a qualified technician is recommended for optimal integration with existing systems."}