Introducing the Ovlox India Diminuendo OS-104, a premium digital smart lock that combines style, security, and smart access into one elegant design. Perfect for metal and wooden doors, this lock is ideal for homes, offices, apartments, and rental properties where convenience and protection matter. With 4 powerful unlocking options — including Fingerprint sensor, PIN code, RFID card, and Mechanical keys — the Diminuendo OS-104 gives you total control over who gets access. Designed for efficiency and reliability, it operates on 4 AA alkaline batteries, eliminating the need for complex wiring. The sleek black finish and solid build enhance any door’s appearance while delivering long-lasting durability. Backed by a 2-year warranty, the Diminuendo is the smart choice for modern living.