loud Explosion Proof
loudspeaker with Explosion Proof Telephone
Scope: 1.Suitable for subway, highways, power plants, gas stations, docks, steel companies to moisture, fire, anti-noise, dust, frost environments with special requirements. 2.Suitable for high noise places Features: 1.Combination of physiological characteristics of people to select the best audio, so that the sound in the air of penetrating. Close loud and not harsh. 2.Alloy shell, high mechanical strength, impact resistance. 3.Shell surface temperature electrostatic spray, anti-static ability, eye-catching colors. Instructions: Need to be used with indoor amplified adapter or an alarm signal generator with audio output device After-sale Service & Support: Under normal use, non-human damage, free one-year warranty. Product appearance and installation dimensions
Packaging & Shipping
Company Information Ningbo Joiwo explosionproof technology Co., LTD was eastablished in May, 2011. with the shrinkage of pulic Telephone
market, and with the advantages of our many years’ experience in Public Telephones
and industrial telephones, we enter Industrial Telephone
field and register Joiwo as our trademark. Wih its strength of researching and developing, producing and providing products, we develope and design all of our items and are applying patents for our new designs. Our products are widely used in manufacturing sites of steel, vessel, petroleum and chemistry etc.. waterproof grade of all of our telephones reaches IP67. Our division takes ’justice, perseverance, striving, innovation and pragmatic practise’ as our corporate culture, takes ’customer orientation’as our operation principle, takes ’quality is margin’ as our quality policy and takes ’talents are the only competitiveness for entreprise’ as our strategy. Our purpose is to provide high-qulaity products with competitive prices, to create development opportunity for our employees and to develope Meiwo in the industrial telephone field. We Joiwo belives efforts would be paid off! Superior-quality products and exceptional service help win customers. We are working on them to make Joiwo be the trust-worthy brand in this field. The meaning of Joiwo is to bridge the gap of the world. We are willing to create a beautiful future of industrial telecommunication with others in the same trade. We belive the development of a line of business needs the joint effort of all traders in the same line. Only the line of this business developes well, each company has its space to develop.
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Product Categories : Loud Speaker