Durable Keyless Key Card Door Lock Zinc Alloy 6V Working Voltage For Hotel Project
1. Main Feature
► Free hotel lock management software
► 2 unlocking ways: card and key
► Sensitive card reading area, read cards les than 1 second
► Elegant handle
► Door thickness from 30-65mm
2. One-stop intergrated Hotel lock system service


3. Product Image


4. Product Parameters
| Product Name | Hotel Card Door Lock |
| Model Number | DSR280 |
| Color | Silver,Gold |
| Size | 298*70mm |
| Ways to Unlock | Card, Mechanical Key |
| Card Type | Temic T5557, or Mifare-1 card S50 |
| Mortise | ANSI Standard Mortise |
| System | Free Hotel Management System |
| Door Thickness | 30-65mm |
| Power Supply | 6V (4x AA Batteries) |
| Battery Life Span | Support 10,000 Times of Locking & Unlocking Operation |
| Working Temperature | -20℃-70℃ |
| Relative Humidity | 20%-90% |
| Warranty | 2 years |