99 Hours Timin: Set your desired unlocking time for up to 99 hours and 59 minutes. After the timing is finished, the lock ring will automatically open, providing convenience and flexibility.
Durable Metal Body: Crafted with high-quality metal, this lock features sharp edges and smooth surfaces, ensuring durability and enhanced security.
Easy Operation: The lock is equipped with a small LCD display with white backlight, making it easy to read and set the unlock time. With just three small buttons, it is simple to use and adjust the hours or minutes.
Extended Standby Time: Rechargeable via universal USB Micro USB, this lock offers a maximum standby time of up to 500 hours on a full charge, providing long-lasting performance.
Versatile Use: Perfect for securing addictive objects like cigarettes, cell phones, or snacks. Suitable for various settings such as kitchens, gyms, and schools, offering convenience and peace of mind.