✅ Product Dimensions：5.8 x 4.0 x 5.9 inch / 149 x 103 x 150 mm
✅ Gen2 Mechanical Keyless Lock: Full mechanical structure, anti-theft, no charging/batteries needed. Easy to install and operate. Updated model for easy password changes; adjustable left/right handles for flexibility.
✅ Universal Fit: Includes 1.5"/40mm and 1.9"/50mm screws, fits doors 1.4"-2.5"/35-65mm thick. Suitable for courtyards, gardens, garages, storerooms, iron/aluminum doors, fence doors, etc. Easy to install/replace (note: drill an extra hole; front/rear panels need through holes).
✅ User-Friendly Design: Handles adjustable for left/right use. Latch (3.9x1.1x0.3"/100x28x8mm) doesn’t require embedding. Large padding plate (6.2x2.5"/160x65mm) avoids big holes, keeping doors neat.
✅ Easy Installation: No locksmith needed; install with a screwdriver. Includes instructions/videos.Password changes don’t require dismantling.
✅ Durable Material: Zinc alloy with corrosion-resistant electroplated coating, water/rust-resistant. Works in all weather (freezing, hot, rainy), long lifespan
