| Sizes | Ø64*40mm |
| Frequency Option | AM/RF |
| Alarm Option | 2A/3A |
| Lock Option | Standard/Super |
| Inner Packing QTY | 40 |
| Outer Packing QTY | 160 |
| Mark | Max Protect Dia 31mm/ |
| Come with Use Instruction | |
| Customized printing options are available |




| Sizes | Ø64*40mm |
| Frequency Option | AM/RF |
| Alarm Option | 2A/3A |
| Lock Option | Standard/Super |
| Inner Packing QTY | 40 |
| Outer Packing QTY | 160 |
| Mark | Max Protect Dia 31mm/ |
| Come with Use Instruction | |
| Customized printing options are available |