The CL-S3 Digital Door Lock is a modern smart security solution built for reliable access control in both residential and commercial environments. Designed under the S Series category, it provides a sleek upgrade from traditional locks while maintaining a strong locking structure for everyday use.
With added internal safety control through manual lock and internal lock support, the CL-S3 is ideal for entry points that require both convenience and enhanced security. It’s well-suited for homes, apartments, offices, and managed properties where secure access and daily reliability are essential.
| Application | TUYA Application (Smart home) |
| Series | S Series |
| Size Category | Semi Small |
| Body Material | Aluminium Alloy ADC 12 |
| Lockcase Material | Stainless Steel 304 |
| Suitable Door | Wooden Swing Door |
| Suitable Door | Aluminium Swing Door |
| Dimensions (Excludes handle - Internal) | 65x260x24.5 mm |
| Dimensions (Excludes handle - External) | 65x260x29 mm |
| Dimensions (Includes handle - Internal) | 150x260x75.1 mm |
| Dimensions (Includes handle - External) | 150x260x79.6 mm |
| Administrator | 9 Users |
| General Users | 291 Users |
| Network | Wi-Fi 2.4G |
| Door Thickness | 35-55 mm |
| Power | 4 AA Alkaline Batteries |
| Emergency Power | USB Type-C |