Designed for sustainability and convenience, this smart card lock operates on standard AA batteries with optimized low-power consumption. The integrated low-battery warning system alerts staff well in advance via management software or visual indicators, preventing unexpected lockouts. This energy-efficient design reduces battery waste while ensuring uninterrupted service, making it an ideal choice for green-certified hotels.
| Product Name | Smart Hotel Lock |
| Power Supply | DC6V, low battery alarm at 4.8V |
| Battery Life | 18 months |
| Pressure Strength | More than 1000 kg |
| Applicable Door Type | Standard hotel doors |
| Weight | Approximately 3.5kg |
| Environmental Requirements | Temperature: -20℃ to 60℃, Humidity ≤95%, No corrosive gas or dust |