- 2-button free sticker wireless calling button
- 2017-09-22 11:22
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Model Number: SYT500-2
Brand Name: CallingSYS
Key Specifications/Special Features:
The wireless calling button adopts the latest RF technology and digital identification technology, which makes the products stable and high performance, as well...
- 999-channel queue pager calling system, 20 pagers
- 2017-07-04 19:59
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Model Number: ZJ-68(999)
Brand Name: CallingSYS
Key Specifications/Special Features:
In some place, the store or shop provide self-service. Each customer gets a number and find a place to waitWhen it is his turn, the server will call his numbe...
