| Manufacturer | Carola Technology Ltd., Shenzhen City |
| Category | Building interfacing equipment |
| Price | ￥188.0 |
| Origin | China |
| Imported or not | Yes |
| Order number | 007. |
| Goods | 007. |
| Model | KR07 |
| Power mode | Lithium battery power supply |
| Power voltage | 3.7 |
| Ring | 36 chords |
| Power consumption | One. |
| Scope of application | Home cat eye. |
| Type | Visible Doorbell |
| Whether or not to export a source of goods exclusively across borders | Yes |
