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About us


SENAO INTERNATIONAL based in new delhi city came onto the market in 2000 to address the needs of clients with cellular reception problems. We mainly provides all kinds of indoor signal products including mobile signal boosters, jammers, online amplifiers, extenders, repeaters Power Divider and coupler for GSM, CDMA, DCS & 3G.


Thousands of people across INDIA struggle with poor cell reception every day. Signal boosters / repeaters are devices that have long been available for use by large telecommunication companies to improve their wireless communication systems. This technology has advanced to the point that it has become available for commercial and consumer use. Senao International is a premier & largest provider of mobile signal booster / cellular repeater systems. We have achieved this success by offering quality products and focusing on customer satisfaction.


Our mission is to provide our clients worldwide with solutions for poor mobile coverage for any carrier in the world with a reliable product which is both cost effective and easy to install. Whether a client seeks to cover 100 sq feet, 10000 sq feet, a warehouse, building or large facility we have the solution. With more than 10 years experience, we work closely with our clients to source, consolidate and deliver the right solution for the application.


Our mobile signal jammer have been praised with high quality, high reliability, highstability, and high feasibility.Our Jammers do not work outside of the given frequency parameters so therefore will not interfere with anything other than mobile phones and devices using mobile phone technology for transmission. Fine workmanship, best quality, competitive price and best after-sale services are what we are proud of. With the development of ten years has become a trustworthy supplier of the wireless phone jammer, cell phone jammer, mobile phone jammer and wireless phone signal boosting products in India.


In addition to the retail products available on our website, our team of engineers can provide customized solutions for any application. We offer 100% free support with the purchase of any unit on our site. Our exceptional customer service has made us a leader in the mobile cellular reception industry. Unlike many of our competitors, our products come with everything you need. This includes the mounting hardware and installation manuals, a 30 day money back guarantee and a 1 year manufacturer's warranty.


Please feel free to call us with any questions you might have. It would be our pleasure to assist you! We sincerely welcome friends at home and abroad to contact us and establish business relationship with us.


 
         
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