Frequency: 8.2mhz 
Dimension: R48mm  
Detection: 1.30m-1.6m
Color: Black/Gray/White or customize 
Lock: Three balls clutch, standard/super
Packing:carton,1000pcs/ctn,44*31*21cm,0.029cbm
G.W:11.5KG
N.W:11.0KG