• Supports Bluetooth or WiFi networking, providing flexible smart access solutions for different environments.
• Unlock the door using a smartphone app, password, IC card, or mechanical key for maximum flexibility.
• Compatible with Tuya Bluetooth and Tuya WiFi platforms for remote access management and user authorization.
• Built with a galvanized steel front panel and reinforced PVC rear housing for long-lasting durability and daily reliability.
• Supports up to 100 password groups, including dynamic passwords for secure temporary access.
• The patented clutch mechanism improves operational stability and enhances overall security.
• Equipped with a Super Class B mechanical cylinder for reliable emergency access during power loss or unexpected situations.
• Perfect for homes, villas, apartments, hotels, offices, and rental properties requiring secure keyless access.
| Model | JSL-E2 |
| Product Type | Smart Password Lock |
| Outer Lock Size | 125 × 69 × 16.5 mm |
| Front Panel Material | Galvanized Steel |
| Rear Panel Material | PVC |
| Surface Finish | Fuel Injection |
| Button Type | Mechanical Pushbutton |
| Lock Body Compatibility | Single Tongue |
| Door Thickness | 35–55 mm |
| Mechanical Cylinder | Super Class B Mechanical Lock |
| Communication | Bluetooth / WiFi (Optional) |
| Platform Compatibility | Tuya Bluetooth / Tuya WiFi / Standalone Version |
| Power Supply | 4 × AA Alkaline Batteries |
| Low Voltage Alarm | 4.8V |
| Standby Current | 60μA |
| Operating Current | <200mA |
| Unlock Time | ≈1.5 Seconds |
| Keypad Type | Capacitive Touch Key |
| Working Humidity | 10~90% RH |
| Password Capacity | 100 Groups (Supports Dynamic Passwords) |
| Card Type | M1 IC Card |
| IC Card Capacity | Not Specified |
| Unlock Methods | App, Password, IC Card, Mechanical Key |
| Operating Temperature | -20°C to +60°C |