Smart padlock with backlit LCD timer, 500 hours standby time (Black)

Advanced Timer Function: Set a custom countdown timer from 1 minute to 99 hours and 59 minutes; the lock automatically opens when the timer finishes, helping you manage phone usage and build healthier habits effectively.
Long Battery Life: Equipped with an efficient lithium battery providing over 500 hours of standby time on a single USB charge; ensures reliable performance for months without the hassle of frequent recharging.
Clear LCD Interface: Features a backlit digital display and three intuitive buttons for easy time setting in hours and minutes; visible in low light, making operation simple and straightforward for all users.
For Superior Durability: Made of sturdy metal alloy with a protective silicone coating; This smart lock, measuring 79 x 46 mm, is scratch and impact resistant, providing superior security for your valuables in any environment. Versatile use: ideal for gym lockers, school cabinets, luggage, backpacks, and toolboxes; a perfect digital solution for parents managing children's screen time or anyone looking for targeted work for sessions.