Features
- Volume of doorbell: 90db
- Switch is not included; A good replacement for the old and broken one.
- External wired doorbell for security access control connect to 12VDC power directly.
- External wired doorbell for access control system; Need to work with the access control system built-in bell function.
- The people from the outside press the doorbell button on the access control unit, this doorbell will sound "Ding-Dong" tone and notify those inside that there is someone wanting to come in.
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UHPPOTE 12VDC Wired Doorbell Chime for Access Control System" product you were looking for, you can check the other results by
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Details were last updated on May 24, 2024 00:06 +08.