Smart Time Lock Lcd Display Time Lock Multifunction Travel Electronic Timer, Waterproof Usb Recharg c

USB lithium battery charging, with screen and 3 small buttons to set hours or minutes, the maximum setting time is 99 hours and 59 minutes.USB charging lasts for 120 hours.When the lock is locked, it will not open and it is impossible to it by hand. set the time reasonably.The padlock combination is lightweight and suitable for airport and travel safety. You can lock your important items at any time to protect your privacy.How do I reset the timer lock?If you find you can not operate the timeout or the LCD is not displayed. correctly. this way to timer:1:Press the center of the LCD screen to strip the protective film and tear the film off. You will find a stop under a screw on the left side of the screen.2:Find a metal pin or metal clip and insert it into the hole to 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: glue the protective film back on.weight 30g.colour:blackMaterial:ABSPackage Contents:1 * Time LockOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.