| Parameter | Value |
|---|---|
| Model | F7PRO |
| Product Type | Modular Smart Door Lock |
| Wireless Modules | Bluetooth / WiFi 2.4 GHz / RF433 (selectable at order) |
| App Compatibility | TTLock (Sciener) + Tuya Smart / Smart Life |
| Unlocking Methods | Fingerprint / Passcode / IC Card / App Remote / Bluetooth / Mechanical Key |
| Fingerprint Capacity | 100 users |
| Fingerprint Technology | Semiconductor sensor, AI self-learning algorithm |
| Passcode Capacity | 150 users |
| IC Card Capacity | 200 users (Mifare 13.56 MHz) |
| Panel Material | Aluminum Alloy (CNC precision carved) + Tempered Glass front panel |
| Panel Length | 281.5 mm |
| Panel Width | 65.5 mm |
| Panel Thickness | 22.5 mm |
| Screw Post Spacing | Upper 146 mm / Lower 111 mm |
| Top Clearance | 15.5 mm |
| Bottom Clearance | 10.5 mm |
| Working Voltage | DC 6V (4 × 1.5V AA alkaline batteries, not included) |
| Emergency Power | USB Type-C external input |
| Static Power Consumption | < 65 μA |
| Alarm Functions | Low Battery / Trial Opening / Lock Prying |
| Mortise (Lock Body) | 5050 / 60 / 70 single-bolt (not included, sold separately) |
| Manufacturing Process | CNC Precision Carving |
| Operating Temperature | -20°C to +70°C |
| Operating Humidity | 20% – 98% RH |
| Color Options | Matte Black / Brushed Silver / Champagne Gold |
| Certifications | CE, FCC, RoHS, ISO |
| Quality Tests | PCB aging 8 h · High-low temperature 72 h · Salt spray 96 h · 200,000-cycle unlock |
| Warranty | 2 years |
| MOQ | 10 pieces |
| Lead Time | Sample 3 days / Bulk 15–25 days |
| OEM/ODM | Supported (logo, color, wireless module, app platform, packaging) |
F7PRO is a modular-wireless smart door lock designed for residential apartments, Airbnb short-term rentals, and small commercial properties, featuring selectable Bluetooth / WiFi / RF433 connectivity, dual-platform support for both TTLock and Tuya Smart apps, and 6-in-1 unlocking methods. Manufactured by Diyu Smart in Shenzhen, China, F7PRO is CE, FCC, RoHS, and ISO certified and suitable for owner-occupied homes, multi-unit rental buildings, boutique hotels, and corporate dormitories requiring flexible wireless deployment.
Unlike single-protocol smart locks that lock buyers into one app ecosystem, F7PRO's modular wireless architecture lets buyers specify Bluetooth-only, WiFi, or RF433-gateway versions at the time of order. The aluminum alloy main body — CNC precision-carved and protected by a tempered glass front panel — delivers a hotel-lobby-grade finish across three colorways. A 4 × AA alkaline battery system (6V DC) with USB Type-C emergency power input and a <65 μA standby consumption ensures years of reliable service without infrastructure investment.
6-in-1 Unlocking Methods: Fingerprint, passcode, IC card, Tuya / TTLock app remote unlock, Bluetooth proximity unlock, and mechanical key backup — covers every access scenario from daily family use to remote guest management without any single point of failure.
Three Selectable Wireless Modules (Bluetooth / WiFi / RF433): Order the wireless module that fits your deployment: Bluetooth-only for minimal-cost single-unit installs; WiFi (2.4 GHz) for direct home-router connection with no gateway; RF433 to pair with an RF433 gateway and manage 200+ locks per floor without per-unit Wi-Fi infrastructure.
Dual-App Ecosystem — TTLock + Tuya Smart: F7PRO is fully compatible with both TTLock (hotel PMS API integration, time-bound e-keys, audit logs) and Tuya Smart / Smart Life (Alexa / Google Home voice control, consumer smart-home scenes). Firmware is pre-configured before shipment to the buyer's chosen platform.
Financial-Grade Semiconductor Fingerprint Sensor: AI self-learning algorithm adapts to minor fingerprint changes (wet fingers, dry skin, aging) — recognition improves with each use. Stores up to 100 fingerprints. Independent digital signal isolation shields the sensor from strong-magnet "black box" bypass attacks.
High User Capacity — 100 Fingerprints / 150 Passcodes / 200 IC Cards: One of the highest per-lock user capacities in its class; meets the management demands of corporate dormitories and mid-scale rental buildings without requiring multiple lock admin cycles.
Anti-Peeping Virtual Password: Enter random decoy digits before and after the real PIN on the touch keypad; the system extracts the correct sequence automatically — foils shoulder-surfing in public-facing entry doors.
Triple Alarm System: Low-battery warning, repeated wrong-entry trial alarm, and physical lock-prying alarm — all pushed to the Tuya / TTLock app in real time with timestamp and event type.
Premium Aluminum Alloy + Tempered Glass Construction: Main body CNC-machined from aerospace-grade aluminum alloy; front face covered by a scratch-resistant tempered glass panel. Mortise-compatible adjustable-nut base plate retrofits onto existing 5050 / 60 / 70 single-bolt door cutouts with no new drilling in most cases.
Residential Homes & Owner-Occupied Apartments: Families juggling multiple keys face daily inconvenience and the recurring cost of lock replacement when keys are lost. F7PRO lets every household member enroll their fingerprint or personal PIN; the door opens in under a second with no key in hand. Parents receive a real-time Tuya app push notification the moment children arrive home from school, turning the front door into a safety checkpoint without any additional hardware.
Airbnb & Short-Term Rentals: Hosts managing remote properties cannot afford key-handover logistics or the security risk of copied keys between guests. F7PRO's TTLock or Tuya app lets hosts generate time-limited one-time or cyclic passcodes for each booking — codes auto-expire at checkout with zero manual intervention. Bluetooth unlock lets guests open the door the instant they arrive via their phone. Complete unlock logs provide proof of check-in and check-out times for dispute resolution.
Serviced Apartments & Long-Term Rental Buildings: Property managers replacing expiring tenants must re-key or replace lock cylinders at significant cost. With F7PRO, deleting a departing tenant's fingerprint and passcode takes three seconds via the app — no on-site visit, no hardware replacement. The RF433 module option pairs with a single gateway per floor to manage entire building access from one management account, eliminating per-unit Wi-Fi router dependency.
Boutique Hotels & Guesthouses (TTLock Integration): Front-desk staff cannot always be present for late check-ins. TTLock's hotel management API issues room e-keys automatically at booking confirmation and revokes them at checkout time. Housekeeping codes are time-bounded to the cleaning window. Every access event is logged with timestamp and credential type — satisfying hotel liability and audit requirements.
Corporate Dormitories & Staff Quarters: Large staff accommodation blocks require granular access control per employee without the overhead of physical key management. F7PRO's 200-user IC card capacity and 150-passcode capacity covers high-occupancy dorm blocks from a single administrator account. A former employee's access is revoked remotely in seconds; the trial-opening alarm deters unauthorized entry attempts during off-hours.
CE, FCC, RoHS, ISO. All F7PRO units carry a 2-year manufacturer warranty covering electronic components and mechanical parts under normal use conditions. Quality assurance tests passed on every production batch:
