Digital key

R5-8

feature

• Main material: aluminum alloy
• Maximum number of cards that can be recorded: 50 cards
• Keypad type: touch system
• Code length: 6-12 digits
• Maximum number of codes that can be recorded: 21 sets
• Operating voltage: 6 volts direct current
• Battery: 4 AA alkaline batteries
• Working temperature: -20 to 60 degrees Celsius
• Emergency power: Supports 5 volt backup power via USB port.
• Relative humidity: 20-90 %
• Door type: wooden door, anti-theft door, steel door
• Door thickness: 30-50 mm.

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