ZUN Mobile Charging Cart and Cabinet for Tablets Laptops 31+4-Device 86122720

LOCK & KEY Door lock at two side ensure tablet and laptop CASTERS Universal casters make them quite enough and easy pushing. 2locking wheels keep cart in place POWER STRIPS UL certified power strips for quick charging connection DIVISION BAR Division bar makes each laptop weel-aligned Prouduct Information <31+4 bit Ipad laptop charging cart provide fasting charging and security storage for iPads, Windows, Chrome Booktablets. It is ideal for school, library, hospital, exhibition, airport,training center, etc.CASTER: Charging cart with good quality Universal Wheel makes them quiet enough and easy pushing during moving. It is quickly and easily transported even it's full loadedCHARGE & STORE 30 DEVICES: Designed for 30 Chromebooks and versatile enough to support most tablets, laptops/hybrids and UltrabooksLOCKING & SAFETY: charging cart with lock & key for the front and back door, will Protect your devices when it's in working or you are moving the cart