Electronic lock cylinder V1 TTLock Black
The V1 electronic lock cylinder from Spreest is a smart solution that allows you to transform ordinary doors into an intelligent access point. In seconds, you can grant a guest access with a one-time code, stress-free provide the cleaning crew "tomorrow 10-12" access, and after successful unlocking (code, fingerprint, app), the lock activates the bolt mechanism for a specific time (default 5 seconds).
This time can be freely adjusted in the TTLock app.
After successful authorization, you have a specified time to manually turn the knob. After this time, the outer knob is automatically locked and no longer controls the bolt. To open the door again from the outside, another authorization is required.
It's ideal for Airbnb rentals, self-check-in hotels, warehouses, or offices, where guests can be sent a code or e-key remotely, valid only during specific hours.
The built-in memory supports 50 cards, 100 fingerprints, and 50 PIN codes – plus unlimited e-keys in the app. No internet? No problem – the cylinder works locally and stores user data internally.
Batteries last for about a year of operation. When the battery starts to run low, the lock will warn you, allowing time for replacement.
The cylinder fits European standard locks, doors with a thickness of 35-75 mm – wooden, steel, or aluminum.
Opening methods
- Fingerprint – quick entry thanks to fingerprint recognition.
- Mechanical key – classic emergency option when batteries are dead.
- Proximity card or fob – simply tap it to the reader.
- PIN code – enter your own code and enter without keys.
- Bluetooth and app – the lock opens with one click on your phone.
- Apple Watch
App features
- Remote control – open and configure the lock from anywhere (gateway required), without a gateway within Bluetooth range.
- Alerts and event log – push notifications + full opening history.
- Code profiles and eKey – permanent, temporary, cyclic, or one-time access for guests.
- Card, remote, and fingerprint support – add and manage with a few clicks.
- OTA updates – wireless firmware updates.
- Voice integration – commands via Amazon Alexa and Google Assistant.
- Silent mode – mute lock signals when you need silence.
Additional features for businesses
- Integration with Booking, Airbnb, Hotres – automatic code assignment for online reservations.
- Multi-location panel – manage multiple locks and properties in one application.
- Roles and permissions – create groups (administrator, reception, service) with different access levels.
- Work schedules – define office opening hours and grant access only at specific times.
- Attendance reports – export entry/exit summaries (late arrivals, early departures).
- "Freeze" lock – temporarily disable all electronic opening methods (e.g., alarm).
- Bulk user addition – import a list of employees or tenants from a CSV file.
- Wi-Fi Gateway → multiple locks – economical system expansion in a large facility.
Cylinder installation
To ensure your door is ready for the cylinder, follow the two quick steps shown in the graphic.
- For cylinder installation, a mortise lock compatible with a standard European cylinder with a cam (also known as a zabierak) is required. Check if your lock has such a cylinder or purchase an appropriate lock.
- Secondly, measure the thickness of the door leaf – line (1) marked in blue in the graphic should be within the range of 35-75 mm.
The set includes spacers 2 × 10 mm and 2 × 5 mm, allowing you to precisely extend the cylinder up to 90 mm, as indicated by the yellow line marked with number (2).
Device elements
- Numeric keypad and 13.56 MHz access card reader
- Internal lock knob
- Fingerprint reader
- Emergency USB-C power port, 3x AAA battery compartment, mechanical key input
Specification
- Power supply: 3 × AAA battery (emergency USB-C input)
- Quiescent current: ≤ 75 µA
- Unlocking methods: mobile app, fingerprint, 13.56 MHz card, PIN, key
- Operating current: ≤ 250 mA
- Unlock time: 0.3~1.5 seconds
- Communication: Bluetooth 5.0
- Door thickness: 35–75 mm
- Color: Black
- Fingerprint capacity: 100
- Card capacity: 50
- Battery life: 8–12 months with 15 openings per day
- Cylinder dimensions: A - 30 mm, B - 30 mm, L - max. 90 mm (with additional spacers included)
- Code/password capacity: 50
- Cylinder adapted for European doors
- FRR – False Rejection Rate: ≤ 0.15 %
- FAR – False Acceptance Rate: ≤ 0.00004 %
- Operating temperature: –10 °C to + 60 °C
Set includes
- 1x V1 TTLock Black electronic lock cylinder
- 1x Mounting accessories for various door thicknesses (35-75mm)
- 1x Reset card
- 2x Mechanical key
- 2x Access card
- 1x User manual
