CJBIN Digital Time Lock with LCD Display, Kitchen Safe Time Lock Rechargeable USB Security Padlock, Prevent bad habits (Silver)

"Superior Material: The time lock made of high-quality metal, sturdy to prevent lock picking, durable and not easy to rust. Once locked, the lock cannot be opened. Please set the time reasonably. USB Rechargeable and Long Standby: With a built-in 3.7V/200 mAh battery, the multifunctional time lock can be recharged via the included USB cable and can be used for 500 hours (30 days) with a single charge. Max 99 Hours Timer: With a backlit digital display, visible at night. There are 3 buttons for setting hours and minutes, the longest countdown time is 99 hours and 59 minutes. After the time has elapsed, the digital padlock timer will unlock and open automatically, it cannot be opened in advance. Widely Used: The electronic metal time lock can lock addictive items such as phones, cigarettes, snacks, drinks, etc. With a compact size, it is lightweight and suitable for airports and travel. You can lock your important items at any time to protect your privacy. Start the Timer: A five-second countdown beep (in non-silent mode) sounds before the time is measured. Press any button within five seconds to clear the set time. After five seconds, the countdown begins. A lock symbol appears on the display. You cannot press any button to unlock, you must wait for the countdown to finish."