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

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

4G Door Intercom Application

The 4G door intercom is more than just a simple doorbell; it's a multi-functional communication terminal combining mobile network and smart access control. Through the 4G network, even without Wi-Fi or wired network access, real-time audio and video intercom and remote access control management are possible. Users can view door images, answer visitors, and remotely open the door anytime via a mobile app or cloud platform, enhancing security and convenience. Its applications cover residential communities, office buildings, factory warehouses, temporary construction site entrances, parking lot lane management, and long-term care and elderly care.


4G Door Intercom Application

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Elevator Telephone - 4G Elevator phones for emergency situations
Elevator Telephone

4G Elevator phone provide a replacement for analogue telephone lines connected to elevator...

parking service phone - parking service phone
parking service phone

Our equipment can also be used in the parking lot as a communication system, which can replace...

Emergency Call Box/Phone - Emergency Call Box/Phone
Emergency Call Box/Phone

Emergency Call Box/Phone Provides public safety and instant communication with one-touch calls...

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4G Door Intercom Application - | 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 4G Door Intercom Application, 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.