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| Name︰ | wire door chime |
| Model No.︰ | 6898-85 wire |
| Brand Name︰ | Kangtai |
| Country of Origin︰ | China |
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Install two NO.5AA sized alkaline batteries.
The electricity losses are extremely low.
The button is assembled in the appropriate position at the gate and you connect the wire for the operations immediately. |
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