Features
※ The lock panel is constructed of a high-strength aluminum alloy and acrylic, with a profiled design for durability and strong vandalism resistance.
※ The door lock surface is treated with sandblasting, oxidation, and painting technology for wear and corrosion resistance, ensuring a long service life.
※ Utilizes a Mifare-1 chip from the Dutch company PHILIPS, offering strong encryption and high security, enabling hotel card functionality.
※ The ultra-large memory chip can store the latest 1,000 unlocking records.
※ When the battery charge drops below 4.7V, an audible and visual notification alerts the user, allowing the door to be unlocked approximately 100 times.
※ A backup mechanical key is included to ensure emergency unlocking, and can be customized for single or full release.
※ A non-porous, dust-proof motor provides a fast response time of 0.25 seconds, ultra-sensitive operation, and a long service life.
※ The free-handle design is resistant to force and durable.
Technical Specifications
| Material | Aluminum alloy |
| Available color | Black |
| Power supply | 4 AA alkaline batteries |
| Battery life | Over 15000 cycles |
| Card reading distance | 0-5cm |
| Reading & writing time | <0.25s |
| Date keeping | Over 10 years |
| Applicable chip | Mifare 1 (13.56Mhz) |
