Welbell_Building intercom

Shenzhen Welbell Intelligent Technology Co., Ltd.

English

Building intercom

A8 Android building intercom

Cloud intercom system

Facial Recognition Smart Access Control

Health code verification integrated machine

Hot Products

10-inch horizontal single/dual-monitor host

A 10-inch LCD screen Android 5.1 embedded system can be used as an advertising machine. It features a tempered touch screen, an aluminum alloy brushed metal casing, and dual 200W pixel cameras (liveness detection). It supports remote online upgrades and maintenance. Door opening methods: mobile APP, face recognition, password, and IC card. Face recognition (single-camera features): visible light and near-infrared hybrid recognition; anti-spoofing; all-weather face recognition. Face recognition (dual-camera features): visible light all-weather face recognition; multi-modal facial fusion recognition; effectively supports anti-spoofing and liveness detection. Face recognition range: Recognition distance: 0.5-1.5 meters; Recognition time: 0.05-1 second; Recognition height: 1.5-2 meters; Face angle: ±25 degrees.

13-inch horizontal single/dual-monitor host

Features: Android 5.1 embedded system, 13-inch LCD screen can be used as an advertising machine, 200W pixel camera, tempered touch screen; metal shell. Door opening methods: Mobile APP, face opening, password opening, IC opening. Facial recognition method (single-eye features): Visible light and near-infrared hybrid recognition; with anti-spoofing function, all-weather face recognition; Facial recognition method (dual-eye features): Visible light all-weather face recognition; multi-modal fusion recognition of the face; effectively supports anti-spoofing and liveness detection; Facial recognition range: Recognition distance: 0.5-1.5 meters; Recognition time: 0.05-1 second; Recognition height: 1.5-2 meters; Face angle: 25 degrees left and right; 25 degrees up and down;

S7 binocular host

Features: Android embedded system, 7-inch touch screen, tempered glass screen protector, aluminum alloy brushed shell; supports online/offline facial recognition; supports remote online equipment upgrade and maintenance functions; Door opening methods: mobile phone APP, face opening, password opening, Bluetooth opening, card opening Facial recognition method: visible light all-weather facial recognition; multi-modal face fusion recognition; effectively supports anti-spoofing and liveness detection; Facial recognition range: Recognition distance: 0.5-1.5 meters; Recognition time: 0.05-1 second; Recognition height: 1.5-2 meters; Face angle: 25 degrees left and right; 25 degrees up and down;

S7 monocular host

Android embedded system, 7-inch touch screen, tempered glass mirror surface, aluminum alloy brushed shell; supports online/offline facial recognition; supports remote online upgrade and maintenance of devices; Door opening methods: mobile phone APP, face opening, password opening, Bluetooth opening, card opening; Facial recognition method: visible light all-weather facial recognition; multi-modal fusion recognition; effectively supports anti-spoofing and liveness detection; Facial recognition range: recognition distance: 0.5-1.5 meters; recognition time: 0.05-1 second; recognition height: 1.5-2 meters; face angle: 25 degrees left and right; 25 degrees up and down;

7-inch vertical screen cloud intercom host (touch screen)

APP unlocking function: APP one-key opening; video call opening; visitor password opening Face unlocking: Visible light and near-infrared hybrid recognition; anti-spoofing function; 24/7 face recognition; cloud storage and cloud computing Bluetooth unlocking: Unlock the door via mobile phone Bluetooth without network (optional) Video capture: Supports automatic face detection and capture, card swiping capture; all unlocking events simultaneously link the camera images to the management center Advertising operation: APP advertising release, cloud intercom advertising space release Remote control terminal: Remote video monitoring, remote update, remote restart, data query, advertising image and video distribution remote video monitoring, remote update, remote restart, data query, advertising image and video distribution

Smart power strip

Smart power strips allow you to control home appliances from anywhere using your phone, turning off devices you've forgotten. Upon returning home, you can remotely turn on your rice cooker and water heater for a comfortable and convenient experience. Features include remote mobile control, four new international combination sockets, overload protection, 750℃ high-temperature flame retardant material, and a 10-year plug-in lifespan.

Smart clothes drying rack

Brand new intelligent remote control clothes drying rack, making life easier. Wireless remote control, light wave sterilization, quick drying, intelligent remote control.

Air-cooled centrifugal chiller

In addition to supporting local control of air conditioning equipment, it also supports timed and remote switching, and can also be linked with temperature and humidity sensors to adjust the air conditioning temperature in real time. Remote control, timing function, sensor linkage

Smart Magic Mirror

Transform into a smart home control center, a new standard of luxurious living: weather check, information exchange, life assistant, smart control

Intelligent robot

The intelligent robot "Roki" is growing every day, with emotional interaction, intelligent control, and life assistant functions.

VRV central air conditioning communication module

Daikin, Hitachi, Toshiba, Mitsubishi Electric, and Mitsubishi Heavy Industries VRV central air conditioners can be integrated into the Zhihui Home system. Remote control, scene control, linkage control, and timed control are supported.

Smart plug WiFi/ZigBee

Easily control home appliances and fulfill all your imaginations of a better life. Features include self-organizing network, no pairing learning required, power-off memory, manual control, status feedback, and plug-and-play.

Multifunctional smart remote control

Zigbee smart remote control, one-button switching of home smart scenes, no pairing learning required, supports one-button on/off and whole-house lighting control

Low-power WIFI doorbell

Detailed parameters: Sensor size 1/4 CMOS, Resolution 1280*720, Lens angle 166 degrees (diagonal), Infrared LEDs 6pcs 850nm, WIFI support 802.11b/g/n, Audio Two-way talk with echo cancellation, Recording SD card recording, on-demand playback, 8G/16G/32G storage, Battery 2 x 18650 batteries, Motion detection PIR infrared detection, Wake-up methods Button wake-up, PIR detection wake-up, Mobile phone active wake-up, Push notification Instant push within 1 second, Power consumption Standby current 250uA, Working current 170mA, Solution: HiSilicon low-power WIFI doorbell

13-inch cloud intercom host

Product Name: 13-inch Cloud Intercom Smart Terminal Display Screen: 13.3-inch IPS LCD Screen Material: Brushed Aluminum Alloy Dimensions: 333X401.4X12mm Installation Dimensions: 320X393X45mm

Solutions

Welbell's self-developed cloud intercom solution provides personalized customization from the Android device end to cloud communication, business processes, and mobile client APP.

Smart Campus

Smart Park

Smart Prison

Smart Sports

Smart elderly care

Smart Construction Site

Smart Campus Solution

AI Behavior Analysis and Early Warning System: Through monitoring cameras, the system analyzes scenes for abnormal behavior and proactively issues warnings. Simply setting up a server within the school's local area network allows for easy upgrades and modifications. The system accurately identifies abnormal behaviors such as fighting, falling, climbing, intrusion, calls for help, wandering, loitering, leaving posts, sleeping on duty, absence from posts, sudden changes in sound intensity, personnel statistics, personnel lingering, and drowning, proactively warning security personnel, school leaders, principals, head teachers, and relevant education commission leaders, allowing for timely problem identification and effective resolution of campus safety issues.

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Smart Park Solution

Over 90% of urban residents work and live in development zones, and over 80% of GDP innovation originates in these zones. There are 628 national-level development zones, 2053 provincial-level development zones, and over 15,000 industrial parks of various types. In 2018, the 219 national-level economic and technological development zones across the country generally showed a steady and progressive development trend, achieving a total regional GDP of 9.5 trillion yuan, an increase of 6.6% year-on-year, accounting for 11% of the national GDP.

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Smart Prison Solution

Artificial intelligence, robots, and the internet will be closely integrated. The intelligent security system uses internet information technology to achieve the "four-in-one" construction function of human defense, physical defense, technical defense, and joint defense, timely discovering and even predicting the occurrence of events, and real-time perception of various types of information and abnormal changes within the prison to prevent prisoners from escaping, self-harm, and other serious incidents. It enables rapid response, accurate positioning, intelligent analysis, and effective control of various emergencies in prisons, effectively enhancing prison security and crisis resolution capabilities, and ensuring the continued safety and stability of the prison.

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Smart Sports/Smart Playground Solution

In recent years, with the introduction of numerous school sports-related policies, the importance of students' physical and mental health in the development of school sports in China has become increasingly prominent. Particularly, with the rapid development of AI and artificial intelligence technologies in recent years, information technology has been implemented in school sports and student physical health testing. The maturity of information technology has promoted the innovation and iteration of smart campus sports products, while national policies have directly promoted the importance of sports in daily teaching and the further application and development of artificial intelligence in campus sports teaching.

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Smart elderly care solutions

Based on human key points from videos or images, including nose, left and right elbows, left and right sides of arms, left and right eyes, left and right ears, neck, left and right ankles, etc., a deep learning algorithm based on AI neural networks is used to structure the main active skeletal structure of the human body. By analyzing the trajectory of human limb movements, various human actions and behaviors are defined. When the camera captures abnormal behavior, an immediate alert is triggered.

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Smart Construction Site Solution

In recent years, with the gradual popularization of artificial intelligence, the demand for AI in various industries has shown a rapid upward trend. Construction sites, as part of the city, are dangerous work areas where safety accidents of varying sizes occur frequently. In order to strengthen the safety management of construction sites, local governments have begun to promote "smart construction sites." This not only ensures the necessary personal safety of workers but also standardizes construction sites, leading to more harmonious urban development. Most local governments proposed the construction of smart construction sites in 2020, and the current market demand is very strong.

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Case Studies

More Cases +

Ganzhou Railway Station

Beijing Meilinwan

Located in the Yanshun Road West area of Beijing's Dongyanjiao Economic and Technological Development Zone, Beijing Meilinwan, developed by Beijing Meilin Group, comprises Meilinwan phases 2 and 3. With a total construction area of nearly 500,000 square meters and nearly 5,000 residential units, it features garden villas, landscape apartments, and a micro-terrain ecological garden. Welbell won the bid for the building intercom system project of Meilinwan phases 2 and 3 due to its excellent product quality and superior technical service system.

Qinghualiyuan Residential Area 2

The Qinghuayuan Phase 2 Residential Project is located in the administrative and cultural center of Qinyang City's New District—the Qinyang City Xifeng South Development Zone. The residential complex is adjacent to the Century Square, covering an area of 162 mu (approximately 10.8 hectares) with a total construction area of 209,600 square meters. It consists of 18 high-rise and low-rise buildings, totaling 1,485 units. Phase 1 has a construction area of 142,700 square meters with 1,016 residential units and utilizes the Welbell WB2R color security networked alarm system.

Ningxia Sunny Youngsters

Ningxia Wuzhong National Real Estate's meticulously crafted high-quality residential project, "Sunshine · Jiaozi," stood out from tens of thousands of projects nationwide and won the prestigious "Guangxia Award." "Sunshine Jiaozi" has always been a leading high-quality residential project in Wuzhong's real estate industry, creating Wuzhong's first high-quality garden landscape residential area. Welbell launched the WB2R wired security black and white visual network system, prioritizing safety as the core principle of the project design.

Qingdao Renhe Mei Garden

The developer of Qingdao Renhe Mei Yuan, Ao Run Real Estate, is a renowned real estate brand in Qingdao. Renhe Mei Yuan has won awards such as "Qingdao Livable Famous Project", "Qingdao's Most Cost-Effective Residential Project", and "Qingdao Real Estate Product Innovation Award". The community has over 1200 households and uses a Welbell 2D economical visual intercom system with a direct-press black and white visual host. During the bidding process for the community's intelligent project, the client compared products from nearly 10 companies and ultimately chose our company's products, fully demonstrating the influence of the Welbell brand.

Jiangsu Qian Shui Wan

Nantong Qian Shui Wan City Garden won the Top 50 Most Influential Real Estate Projects in China and the Top Ten Environmental Landscape Gold Awards in China (Yangtze River Delta) in 2008; the community won the Best Lakeside Living Gold Award in China (Yangtze River Delta) in 2008. Qian Shui Wan City Garden has a total construction area of approximately 93,310 square meters, with a total of 42 buildings and over 1,200 households. After several rounds of competition with nearly 8 brands, Welbell Ling'an finally won unanimous recognition from the real estate developer and contractor in early 2008.

About Us

Welbell Intelligent

Integrating the research and development, production, and sales of intelligent building access control intercom, smart home, and smart community cloud platform systems, it is a computer software company and a Shenzhen high-tech enterprise that provides intelligent system integration and smart community cloud platform services.
Welbell attaches importance to talent cultivation and technological research and development, and has obtained nearly 100 software copyrights and patents. As the vice chairman unit of Shenzhen Security Association, Shenzhen Internet of Things Association, and Shenzhen Smart City Construction Association, Welbell extensively carries out technical cooperation and exchanges with peers, constantly innovating to contribute to the creation of China's smart community and harmonious society.