Tag Archives :paging calling system
How to set notice mode of Retekess TD103 paging calling system?
- Dec 05,2019
- Retekess
- 2 Comments
- Guest Paging System
Retekess TD103 wireless calling system has 7 modes notice. You can choose it freely. If you have any problem about this setting, please check this blog. Any questions, feel free to contact us. ...