The padlock combination is lightweight and suitable for airport and travel safety.
4 Grades waterproof, the durability is 500 hours after once chargeable.
Bear the pull 130kg from horizontal or vertical, 3 grades resistance falling.
USB lithium battery charging, with sn and 3 small buttons to set hours or minutes, the maximum setting time is 99 hours and 59 minutes.
When the lock is locked, it will not open and it is impossible to break it by hand. Please set the time reasonably.
Specification:
Metal :Metal
Color : Black / White
Size: as shown

The Package Include :
1 Pcs Smart Time Lock

How do I reset the timer lock?
: If you find you can not operate the timeout or the LCD is not displayed. correctly. Please follow this way to timer:
:1:Press the center of the LCD sn to strip the protective film and tear the film off. You will find a stop under a screw on the left side of the sn.
: 2: Find a metal pin or metal clip and insert it into the hole to the end and then run it.
:3:When you hear a "Bi" sound (in sound mode), the LCD will display correctly. The timeout has been successfully reset.
:4:Please glue the protective film back on.