Keypads for electric garage door openers and closers
- 条目编号
- 009-5690
- 所属类别
- 第9类 科学仪器软件
- 状态
- 有效（A）
- 类型
- 商品
- 生效日期
- 01/01/2020
- 尼斯版本
- 11-2020
- TM5 通用条目
- 否
官方备注
Keypads for electric garage door openers and closers are wireless devices typically installed on garage exteriors and function similarly to remote controls. When users enter preprogrammed codes or commands, the keypads transmit signals which activate the garage door opener and closers.
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