ABS-R28 RF Optical tags

Frequency：8.2Mhz/58Khz
Color:Black/white/Grey or customize
Material:ABS plastic+Magnets Stick
Lock:Three balls clutch,Standard/Super
Dimension:35X24MM
Packing :1000pcs/ctn
Ctn Size:59X40X17CM
G.W:9.5kgs/ctn