TTLOCK 13 56 Mhz RFID Bluetooth замок для ящика металлический телефон USB-зарядка спа бассейна

functions

manual

initialization

Long press the hole near the battery cover for three seconds until the motor rotation.

Single and double open

After initialization, one beep is single open while two beeps are double open which mean you need swipe master card then guest card to open the lock.

Master card

After initialization,the first two cards you swipe are master cards.

Guest card

Swipe master card and you can swipe to add 13 guest cards within 5 seconds after the beep. You can also delete all the guest cards by swiping master cards 5 times continuously.

First stage Low voltage alarm

When the voltage is lower than 4.8V while you swiping cards, it will beeps five times to remind you to change the battery.

Second stage Low voltage alarm

When the voltage is lower than 4.7V while you swiping cards, it won’t lock until you change the battery.

Third stage Low voltage alarm

When the voltage is lower than 4.6V, the lock will keep open automatically in case you cannot open from outside.

Cancel or recover automatic unlocking

The automatic unlocking function is off by default. You could swipe master cards for 9 times to cancel or recover automatic unlocking function.

Emergency power

You could using emergency power via USB to open the lock when the battery is dead.