Call bell - Company Ranking(5 companies in total)

Last Updated: Aggregation Period:Sep 24, 2025〜Oct 21, 2025
This ranking is based on the number of page views on our site.

Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
【Transmission and Reception Frequency Band】 SMADIO: Transmitter → Main Receiver 315MHz / Main Receiver → Wristwatch-type Receiver 429MHz Z... It is used as a call bell in factories, warehouses, restaurants, and medical and nursing facilities.
【Results】 ■Improvement of business efficiency ■Safety confirmation and reporting ■Employee management *For more details, please refer to th... For more details, please refer to the PDF document or feel free to contact us.
For more details, please refer to the PDF document or feel free to contact us. For more details, please refer to the PDF document or feel free to contact us.
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  1. Featured Products
    Regarding the repair of the bell. *Limited to our products (Sumajio, ZERO).Regarding the repair of the bell. *Limited to our products (Sumajio, ZERO).
    overview
    【Transmission and Reception Frequency Band】 SMADIO: Transmitter → Main Receiver 315MHz / Main Receiver → Wristwatch-type Receiver 429MHz Z...
    Application/Performance example
    It is used as a call bell in factories, warehouses, restaurants, and medical and nursing facilities.
    Call Bell "Factory" Utilization Case Studies [Free Demo Units Available]Call Bell "Factory" Utilization Case Studies [Free Demo Units Available]
    overview
    【Results】 ■Improvement of business efficiency ■Safety confirmation and reporting ■Employee management *For more details, please refer to th...
    Application/Performance example
    For more details, please refer to the PDF document or feel free to contact us.
    Usage examples of the calling bell "Clinic" [Demo units available for free loan]Usage examples of the calling bell "Clinic" [Demo units available for free loan]
    overview
    For more details, please refer to the PDF document or feel free to contact us.
    Application/Performance example
    For more details, please refer to the PDF document or feel free to contact us.