<b>Why Choose US</b><br> <b>Hiplaygirl</b> is always selecting high quality products for our customers.<br><br> Item type:<b>Metal Timer Padlock </b><br><br> ★-- Metal body with smooth edges <br> ★-- Digital timer switch. Free from keys.<br> ★-- Once time run out is will unlock and open automatically.<br> ★-- LCD display with whit backlight.<br> ★-- Micro USB rechargable.<br> ★-- Ultra-long standby.<br> ★-- Splashproofed. Can use in or outdoor.<br> <b> Bear the pull 380 lb. from horizontal or vertical, 3 grades resistance falling.It is impossible to destroy by hand, please set the time reasonably.</b><br><br> Weight : 0.24 lb / 110g<br> Battery capacity : 3.7 V /200 mah<br> Standby time >= 500 hours<br><br> Package includes: <br>1 X timing padlock, <br>1 X charging cord, <br>1 X use manual <br><br>