Digital Time Lock Timer Secure Storage Box

with screen and 3 small buttons to set hours or minutes, the maximum setting time is 999 hours. The built-in battery lasts up to three years. When the lock is locked, it will not open and cannot be broken by hand. Please set the time reasonably. Color: Black Material: ABS + metal Package Contents: 1 x Electronic Time Lock Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.