Description:

1. Material :Metal/ABS

2. Color : Black / Silver/Dark/White

3. Package: Discreet package , protect your privacy

Feature declaration :

1. USB lithium battery recharge, with screen and button;

2. Can set up hours or minutes, longest seting time is 99 hours with 59 minutes;

3. Can't be opened before the time out ;

4. 4 Grades waterproof;

5. Bear the pull 130kg from horizontal or vertical, 3 grades resistance falling;

6. the durability is 500 hours after once chargeable;

7. After 1200 times charging and discharging, battery capacity decline 15%,after 3000 times, the durability become 3.5 hours after each charging;

8. Can be used to lock handcuffs, head harness or any other sex bondage toys.