JYC-H3211T TTlock Hotel Lock System
| Material | Aluminium alloy |
| Application | Smart hotel ,apartment ,office door |
| Unlocking access | Smart card,app,keypad ,and mechanical key |
| Card type | M1s 50 card |
| Card frequncy | 13.56mhz |
| Hotel enengy switch | Support |
| Battery type | 4 pcs AA battery |
| Door requirement | 38-60mm |
| Data Storage Options: | Cloud |
| Software | TTLOCK |
| Communication | Bluetooth |
| Mortise | Standard |
| work voltage | 4.8V-6V |
