★ Size: H200*W420*D370mm
★ Packing Size: H220*W450*D435mm
★ NW/GW: 11/12KGS
★ Thickness: Door 5mm, wall 2mm
★ Material: Good solid cooling steel
★ Liquid crystal display, 3-6 digital guest code and master code, override mechanical keys for emergency use
★ Full automatic electronic lock
★ Three times password wrong input, automatically locked for 5 minutes
★ Anti-rust surface with quality powder coating finish
★ Door opens automatically
★ 4AA batteries included
★ Low battery warning: ≤4.3V
★ Laptop size