Frequently Asked Questions (FAQ)

Innovative smart Communication, Control, Monitoring & Security solutions using GSM/GPRS, 3G and LTE technology.



Frequently asked questions

Gainwise provides common operational problems with the product. On the down-to-side list, you can find answers to common problems with GSM intercom / GSM opener / FWT.

If the problem is no longer on the list, please contact us immediately, we will contact you immediately to solve the problem on your product.

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Fixed Wireless Terminals (NEOS 3XXX) are devices that use a wireless communications link as the ‘last mile’ connection for delivery of POTS (plain old telephone service) and/or broadband Internet service...

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25 Years 4G/5G Telecommunication Products Manufacturer | Gainwise Technology Co., Ltd.

Located in Taiwan since 1995, Gainwise Technology Co., Ltd. has been an electronic and communication products manufacturer. Their main products, including door intercoms, remote relay controllers, wireless smoke detectors, fixed wireless terminals, wireless smart home products, GPS trackers, which has passed the authentication and verification process of D-U-N-S®.

Gainwise has been the leader of 4G Door intercom, 4G Gate Opener, 4G Smoke Detector and Fixed Wireless Terminal (FWT), supplying communication solutions to telecommunication companies in Taiwan area. Our R&D team has over 25 years of experience in the fields of electronics and communication systems. Provide solutions for our customers. For example, Remote Anti-theft car alarm system, touch dimming switch system and wireless power heated controller...etc.

GAINWISE has been offering customers high-quality electronic and communication products, both with advanced technology and 25 years of experience, GAINWISE ensures each customer's demands are met.