J&R Technology Ltd
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    • JR102-2B
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      Model Number: JR102-2B As a weatherproof telephone, it is fully contained within a corrosion resistant cast aluminium weatherproof case with a door providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF. Ideal...Read More
J&R Technology Ltd is one of the leading China heavy duty telephone with two buttons 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 heavy duty telephone with two buttons, harsh and hazardous telephone products. Welcome to buy high-quality products from us.