Unlock the Future! 🔑 Buffer battery keeps you secure even when main batteries run low. Anti-theft technology ensures your peace of mind. Experience seamless entry with remote control access. Dual core system for rapid unlocking. Designed for easy setup on various door types. Fast Response Buffer Battery Keyless Entry The Splenssy Electronic Door Lock offers a state-of-the-art keyless entry system with remote control capabilities, ensuring both convenience and security. Made from durable stainless steel, this lock is designed for long-lasting use and easy installation. With features like a buffer battery for energy efficiency and a dual-core system for quick access, it's the perfect solution for homes, hotels, and offices.