Adult Game Bondage Lock

Metal : ABS + Metal Color : Black / White Include : 1 pcs BDSM bondage lock + 1 pcs USB cable + 1 pcs User Manual Package: Discreet package , protect your privacy Feature : USB lithium battery recharge, with screen and button Can set up hours or minutes, longest seting time is 99 hours with 59 minutes Can't be opened before the time out 4 Grades waterproof Bear the pull 130kg from horizontal or vertical, 3 grades resistance falling Use 4 hours everyday, the durability is 30 days 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