1. Model:DRT21C
2. Frequency:8.2Mhz
3. Material:ABS plastic+Coil
4. Color:Black/white/Grey or customize
5. Lock:Three balls clutch,Standard/Super
6. Dimension:Ø40MM
7. Packing :500pcs/ctn
8. Ctn Size:40X30X24CM
9. G.W:9.5kgs/ctn