Support Notice


As the manufacturer of networking and multimedia products of  Phone to TV adapter cables, Miracast dongles, AirPlay adapters, WiDi receivers, Bone-conduction headphones, wireless networking products, currently all support links are for our direct buyers (OEM/ODM buyers, importers, sales agents, distributors) only, since they're capable to do the service and responsible for their sales. We are only responsible for our official retail stores as specified on our website.

If you are the end user of the products manufactured by us, and need support stuff, such as firmware, driver, manual and troubleshooting, please refer to your local dealer, or contact us with the order number or account with our official online stores.

Link with us, play with us.

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Quick Contact

Hotline: 86-755-2791-0303
Skype: visonicom
ICQ: 77681269
QQ: 36554529