SPESIFIKASI
| Product name | LG1663 |
| Unlock Method & Capacity | Pin (<300), Card (<300) & Fingerprint (<300) |
| Emergency Power | 5V USB Port |
| Emergency Key | 3 Pcs Class-C Mechanical Key |
| Front Size | 170mm*60mm*34mm |
| Back Size | 98mm*130mm*40mm |
| Body Material and Color | Zinc Alloy in Black (Front) & Stainless Steel (Back) |
| Lock Body | Rim Lock |
| Frame of the door | >130mm |
| Number of batteries | 4 PCS AA Alkaline Battery |
| Low Battery Warning | Yes |
| Applicable Scope | Rumah, Kantor |