Door Lock J-03
Smart access, made personal.
J03 lists five unlocking methods and a 2600 mAh rechargeable lithium battery. It also includes a USB emergency charging port, auto-lock and voice prompts, with black and grey shown in the catalogue.
Price on enquiry
Enquire on WhatsAppView original catalogue page 8Access that suits
your space.
Rechargeable power and app entry requests
The J03 catalogue specifies a 2600 mAh rechargeable lithium battery, a USB emergency charging port and a mechanical keyhole. It also lists auto-lock and voice prompts. For app entry requests, the catalogue describes pressing the # key twice to send a phone notification, followed by identity confirmation before unlocking through the app. Confirm the supported app and setup requirements for the supplied lock.
- Unlock methods
- Fingerprint, password, card, key and app
- Power
- 2600 mAh rechargeable lithium battery and USB emergency charging port
- Other listed features
- Auto-lock and voice prompts
Before ordering
Share your door material, thickness, existing cut-outs and opening direction. Confirm installation fit, connectivity, battery arrangements and backup access with our team.
Features are taken from the supplied Yantra Care Smart Lock Catalogue. App services and accessories may vary by configuration; confirm the exact variant.
A closer look
at smart access.
Select “Inside view” above for this model’s conceptual exploded illustration.
Present your credential
Use one of the access methods listed for this model, such as a PIN, enrolled fingerprint, card or supported app.
Check access
The controller checks the credential against configured permissions.
Release the mechanism
The powered mechanism enables opening after accepted access. Physical operation varies by model.
Keep backup access ready
Follow the supplied instructions for battery care and the model-specific emergency access method.
Know before
you install.
All smart lock FAQsWhat power options are listed for J03?
The catalogue specifies a 2600 mAh rechargeable lithium battery and a USB emergency charging port. It also identifies a mechanical keyhole. Battery runtime, charging voltage and connector type are not specified.
How does a J03 app entry request work?
The catalogue describes a visitor pressing the # key twice to send a notification to the phone, then confirming the visitor's identity before unlocking through the app. The app and connection requirements should be confirmed for the supplied unit.