J&R Technology Ltd
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    • Rugged Hands free Intercom JR301-3B-IW
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      Rugged Hands free Intercom JR301-3B-IW

      This Hands free emergency Telephone is designed to meet the needs of client who experience loss through vandalism. Housed in cold rolled steel box and manufactured to a high standard, this Hands free emergency telephone offers increased resistance to vandalism, and ensure...Read More
J&R Technology Ltd is one of the leading China three buttons emergency telephone manufacturers and suppliers with one of the famous brands, we also have our own factory, we are a professional company and can offer you best three buttons emergency telephone products. Welcome to buy high-quality products from us.