Avatto SDL-V1-S100 100mm Silver Digital Lock Cylinder

The Avatto SDL-V1-S100 is a modern digital lock cylinder designed for standard EURO-profile locks. With a 100 mm length and silver finish, it offers five convenient unlocking methods: fingerprint, PIN code, proximity card, mechanical key, and the TUYA smartphone app. Made from durable aluminum alloy and brass, this lock is easy to install without drilling or replacing the entire lock mechanism. It fits doors 38-50 mm thick (up to 120 mm with additional components) and is powered by three AAA batteries for long-lasting performance.

• 5 unlocking methods: fingerprint, PIN, card, key, and app for flexible access.
• Easy installation: replaces existing EURO cylinder with just a hex key.
• Durable construction: aluminum alloy and brass for strength and longevity.
• Smart control: works with the TUYA app for remote management.
• Emergency options: USB charging port and mechanical key included.

Ideal for homes and offices, the Avatto SDL-V1-S100 combines security with convenience. Note: Requires a compatible EURO-profile lock and Wi-Fi for app features.