Retekess Restaurant Pager Calling Paging Queuing System 20 Coaster Beeper Buzzer

Description

1. TD172 supports the expansion of 998 buzzers, which can help solve the problem of long queues and crowded customers
2. TD172 has 20 buzzers in total, but if you want more buzzers, please contact us, it can extend up to 998 buzzers
3. TD172 has 3 basic reminding methods: vibration, buzzer, and flash. The three modes can be combined into multiple modes; both vibration and buzzer can be turned on and off.
4. TD172 can reach 200-300 meters in an open place, and the actual distance is affected by the environment
5. Press number 999 to turn off all buzzers with one key, saving time;
6. You can customize the pattern and logo of your shop,
7. One-key pause, there is a pause button on the side, customers can stop reminding themselves
8. Different bases can call the same buzzer, which can meet the needs of multi-window calls
9. Each buzzer has a built-in 300 mA battery, which can stand by for 20 hours
10. IP32 protection grade, can be slightly waterproof and oil proof.
11. You can set the reminder time of the buzzer, the setting range is 0-900 seconds. For example, if you set 10 seconds, if you do not turn off the reminder, the buzzer will automatically turn off the reminder after 10 seconds