Catchface O2 Smart Knob Lock with Fingerprint, Tuya App & Emergency Key
Original price was: EGP6,000.00.EGP3,999.00Current price is: EGP3,999.00.
Catchface O2 smart knob lock is designed for wooden doors, bedrooms, apartments, and offices. It supports fingerprint unlocking, Tuya app control via Bluetooth, auto-lock, emergency key, and USB emergency power. Requires 4 AAA batteries, not included.
3 in stock
Catchface O2 Smart Knob Lock with Fingerprint, Tuya App & Emergency Key
The Catchface O2 Smart Lock upgrades your wooden door with a compact and practical smart knob design. It combines fingerprint unlocking, Tuya app control, mechanical emergency key access, and auto-lock functionality, making it a convenient choice for bedrooms, apartments, offices, rental units, and daily indoor access control.
Smart Unlocking Methods
- Fast unlocking with fingerprint recognition in less than 0.5 seconds.
- Unlock and manage the lock through the Tuya Smart app via Bluetooth.
- Wi-Fi remote access can be supported when connected to a compatible Tuya Gateway.
- Mechanical emergency key for backup access.
- Practical design for daily indoor use at home or in the office.
Tuya App Control
- Easy lock management through the Tuya app.
- Check unlock records and access logs from your phone.
- Bluetooth unlocking when the phone is near the lock.
- Remote unlocking support when used with a compatible Tuya Gateway.
- Useful settings such as auto-lock timing and voice prompt language control.
Key Features
Catchface O2 is designed as a smart replacement for traditional spherical knob locks, offering easy installation and multiple access options for everyday use.
Easy Installation
- Fits traditional spherical lock holes of approximately 55–75 mm.
- Supports left-hand and right-hand door installation.
- Suitable for wooden doors, bedrooms, apartments, and office rooms.
- Compact knob design that does not require large door space.
- A practical solution for upgrading a standard door lock.
Daily Security & Smart Alerts
- Unlock records can be checked through the app.
- Low battery reminder for safer daily use.
- USB emergency power outlet for battery failure situations.
- Adjustable auto-lock timer.
- Multiple voice prompt languages depending on lock and app settings.
Auto-Lock Function
- Auto-lock timing can be configured through the app settings.
- Adjustable delay range from 1 second to 30 minutes.
- Helps reduce the risk of leaving the door unlocked after entry or exit.
- Suitable for homes, bedrooms, offices, and rental apartments.
Recommended Uses
- Bedroom doors.
- Home and apartment doors.
- Office rooms and management rooms.
- Furnished apartments and rental units.
- Wooden doors using traditional knob lock holes.
- Places that need fast fingerprint access without carrying a key.
Technical Specifications
| Product Name | Catchface O2 Smart Knob Lock |
| Brand | Catchface |
| Model | O2 |
| Product Type | Smart Knob Door Lock |
| Unlocking Methods | Fingerprint / Tuya App / Mechanical Key |
| Connectivity | Bluetooth |
| Wi-Fi Support | Via optional compatible Tuya Gateway, sold separately |
| App | Tuya Smart |
| Fingerprint Recognition Speed | Less than 0.5 seconds |
| False Recognition Rate | Less than 0.001% |
| Auto Lock | Supported, adjustable from 1 second to 30 minutes |
| Emergency Port | USB Emergency Power |
| Power Source | 4 AAA batteries |
| Batteries Included? | Not included |
| Suitable Lock Hole | Approx. 55–75 mm |
| Door Direction | Left / Right |
| Recommended Use | Wooden Doors / Rooms / Apartments / Offices |
Important Note
This product works with 4 AAA batteries, and they are not included with the product. Wi-Fi remote control requires a compatible Tuya Gateway, sold separately. Basic app operation works through Bluetooth and the Tuya app.
| Brand |
CatchFace |
|---|
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Across All of Egypt
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Shipping Fees
- Flat fee of 200 EGP on all orders
- Free shipping on orders over 10,000 EGP
- Exact cost shown at checkout
- Occasional free shipping promotions
When You Receive Your Order
- Check the outer packaging for damage
- Inspect the product before signing
- If damaged — do not sign
- Contact us within 24 hours
Late Delivery
If your delivery exceeds the expected timeframe, contact our customer support team immediately — we'll track your shipment until it reaches you.
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