Description: USB lithium battery recharge, with screen and button Can set up hours or minutes, longest seting time is 99 hours with 59 minutes Cant be opened before the time out 4 Grades waterproof
Bear the pull 130kg from horizontal or vertical, 3 grades resistance falling
The durability is 500 hours after once chargeable
After 1200 times charging and discharging, battery capacity decline 15%,after 3000 times, the durability become 3.5 hours after each charging
Can be used to lock handcuffs, head harness or any other sex bondage toys
Feature:
Color: Silver/Tarnish/Black
Material: metal
Instructions for use: Unlock and lock: Locking: Align the lock ring with the hole on one end, then press down to lock it. "Lock" appears in the upper right corner of the screen; Unlock: Press the middle "lock" button to automatically bounce. The display is "unlocked".
Set the unlock time: Press: the "H" button on the left to set the hour, and the "M" button on the right to set the minute. After adjustment, press the middle "lock" button to start the countdown. Before the timer starts, there will be a 5-second countdown beep (in sound mode). Within 5 seconds, you can press any key to cancel the set time.
Start timing:After 5 seconds, the countdown will start, and the electronic lock will beep for a long time. The lock icon "lock" on the screen, you cannot unlock it by pressing any key at this time.
Timing is complete:After the timing is complete, the lock ring will automatically pop up, and the unlock icon "picture" will be displayed on the screen. Press any key to display the time just counted on the screen, and then press the timing key to repeat the timing.

Package Contents:
1 x Timer Padlock
1 x USB Cable
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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.