Digital key

H2B-TYB

Product details

The device works via Bluetooth, with just one touch of the screen to unlock, and the unlock code can be sent to others. Without limiting the number of users

feature

• Work through Apps Tuya via mobile devices. By connecting Apps to the Zigbee signal system via Gateway)
• Can set private mode (privacy mode) / and can set pass-through room mode (passage mode)
• Can set the time of use of other users' devices.
• You can view the history of unlocking your device.
• Automatic spring lock tongue
• In case the battery runs out of charge, you can use a 5V backup battery (power bank) connected to the digital lock. so that the machine can work
• There is a voice telling you how to use it (English)
• There is notification of usage status via mobile phone.
• You can check the battery percentage through the App on your mobile phone.
• The system will automatically lock when the wrong code or fingerprint is entered 5 times in a row and there will be a notification sound.
• The sound can be adjusted to 5 levels (0-5).
• Low battery notification from the device and through Tuya Apps

Recommendations for care and use of Digital Door Lock products

1. Using the product in the wrong way, such as using objects or materials (keys, pens, or hard objects) to press numbers on the screen causing scratches or damage to the screen, violently twisting the lever, etc.
2. Lack of proper product maintenance and proper cleaning.
   • Lack of proper care of the product, such as allowing liquids (water, chemicals) and dust to touch or enter the product.
   • Cleaning in the wrong way, such as using chemicals that are acidic or alkaline to wipe clean, such as thinner, turpentine, cleaning solution, etc.
   • Proper cleaning method You should use a clean cloth dampened with water to wipe clean. In case of exposure to chemicals, you should quickly wipe and clean, etc.
3. Precautions for using charcoal
   • Use only Alkaline batteries (AA or AAA according to product model)
   • prohibit ! Never use old batteries mixed with new batteries.
   • In the case where there are no residents or not in regular use The batteries should be removed from the Digital Door Lock.
   • In the case of leaving batteries in and letting them run out until they deteriorate (greasy), this will result in problems or damage to the operating system of the machine. which is not covered by warranty