Replace the Cylinder, Keep the Door. The TP-11 Smart Cylinder turns any door with a euro-profile cylinder into a smart lock in minutes - no drilling, no wiring, no changes to the lock body. Its patented adjustable structure fits door thicknesses from 35mm to 70mm (other sizes can be customized), and the high-density anodized aluminium body is built for -20°C to 65°C environments. 6 Ways to Unlock: - Living Fingerprint (Swedish FPC sensor, 0.5s recognition, stores 50 fingerprints) - Password (250 codes, 6-8 digits, anti-peep scramble: add dummy digits before and after) - IC Card (stores 1,000 cards) - Bluetooth via TTLock App (iOS and Android) - Remote Password (generated in the app for guests, from anywhere) - Emergency Physical Keys Perfect for Hotels & Apartments: - TTLock Hotel Management System: web console + tool app for rooms, staff, smart hardware and fast check-in - Send eKeys to guests and staff: timed, permanent, one-time or cyclic validity - Generate passwords in 5 modes: permanent, timed, one-time, custom and cyclic (e.g. valid 9-11am every Tuesday) - TT Renting App for apartments: temporary passcodes, check-in/check-out, tenant lists, access records, rent and utility billing - Full access records available anytime in the app - Security lockout: 5 wrong passwords locks the keypad for 180 seconds with sound and light alarm - Low battery alarm below 4.8V, plus USB emergency interface to power the lock and get in if batteries run out - Works with Amazon Alexa and Google Home via the G2 Wi-Fi Gateway: remote unlock, remote eKey/passcode management and instant access records Easy Installation: no professional required. The TTLock app is available in 159 countries and regions and supports 25 languages.
Keyless Hotel Door Lock — TTLock
| Fingerprint | FPC living sensor, 0.5s, 50 capacity |
| Password | 250 codes, anti-peep scramble |
| IC Card | 1,000 cards |
| Bluetooth | Via TTLock App |
| Remote | Remote passwords + G2 Gateway |
| Voice | Alexa + Google Home (gateway) |
| Emergency | Physical keys + USB interface |
| Body | Anodized aluminium alloy |
| Battery | 4x AAA, ~1 year |
| Accuracy | FRR <0.1% / FAR <0.001% |
| Door Thickness | 35-70mm adjustable (custom OK) |
| Temperature | -20°C to 65°C |
| Colors | Black, Silver, Gold |
Replace the mechanical euro cylinder with the TP-11 — no drilling holes in the door, no wiring, no lock body replacement, no professional installation required. The patented adjustable structure adapts to door thicknesses from 35mm to 70mm; other sizes can be customized. Watch the installation video on this page.
