Digital Wireless Doorbell BJ-8522F AC
| Item No. | Melodies | Remote Control Distance | Signal Type | Coded |
| BJ-8522F AC | 36 | 80 meters | Non-Digital | No |
| Individual Packing | Size | PCS/CTN | Carton Size | Net Weight | Gross Weight |
| Single Blister + Card | 133*181mm | 60 | 520*410*300mm | 9.1 KG | 11.0 KG |