Is a home video doorbell any good? Is there electricity in the video doorbell at home?

Good. The home video doorbell is a set of modern well-off residential service measures, providing two-way visual communication between visitors and residents, achieving dual recognition of image and voice, thereby increasing safety and reliability, saving a lot of time and improving work efficiency. More importantly, once the door magnetic opening, infrared alarm detector, smoke explorer, gas alarm and other equipment installed in the home are connected to the video intercom system after the security indoor unit, the video intercom system is upgraded to a security technology prevention network, which can communicate wired or wireless with the residential property management center or community guards, so as to play a role in anti-theft, disaster prevention, gas leakage and other security protection, to provide the greatest protection for the life and property safety of the owner.

It can improve the overall management and service level of the house, create a safe community living environment, so it has gradually become an indispensable supporting equipment for well-off housing.

At present, with the increasing awareness of family security in China, many urban families living in the first and second lines have begun to install home video doorbells, why so many people install them. The main reason is that it brings convenience and security to the family's life. I recommend to you the best household video doorbell brand "Jinweide Kivos" brand sold in China, which is supported and trusted by the majority of consumers.

The main reason is that it has the following functional characteristics:1ABS environmentally friendly materials are used;

2.It has powerful functions such as two-way visual intercom call, IP55 advanced waterproof, remote unlocking, infrared night vision and human body sensing, as well as automatic photo and video recording;

3.The maximum support is one to three;

Let you know something about everyone.

There is electricity.

Under normal circumstances, the video doorbell needs power supply, and the hardware equipment generally needs power supply to operate and work normally, and the video doorbell still has a very large demand for electricity.

1. PoE power supply. OE power supply refers to the technology of supplying power to the device at the other end through a network cable. The video doorbell system transmits ** or voice information through the network cable, and since there is a network cable, it can be powered by PoE.

Therefore, when it is inconvenient to get electricity, the video doorbell is recommended to use PoE power supply.

2. There is also a kind of video doorbell is extended power supply, which is generally powered by the system power supply of the corridor or the floor power supply, if the wireless video doorbell is required to install a battery.

Different video doorbells have different power supplies, some require AC power, while others only have batteries, the main thing is to see which type of video doorbell you choose.

Related information

The video doorbell needs power to divide one network cable into two, but it will interfere a little and affect the network speed.

However, the impact of home use is not very big! Generally, the household is 8 shares, and the access method is B mode, that is, the sorting method of the line sequence is: 1 orange white, 2 orange, 3 green white, 4 blue, 5 blue and white, 6 green, 7 brown white, 8 brown.

<> video doorbell can not be used as a monitor, the video doorbell is someone outside who rings the doorbell to watch the person outside, but can not see the situation at home. The video doorbell shed is carefully used in one or more residential buildings, and multiple residents share a door host, which is usually called a video intercom system and a building video intercom system; The number of Yunxiang and the number is used in a single household, such as a villa, and is usually called a single-family video doorbell or villa video doorbell.

<> video doorbell can not be used as the first monitoring, video doorbell is auspicious number of people outside the doorbell can be seen outside, but can not see the situation at home. The video doorbell is used in one or more residential buildings, and multiple households in the shed use a door host, which is usually called the video intercom system and the building video intercom system; When used in a single household, such as a villa, it is usually called a single-family video doorbell or villa video doorbell.

With the development of the economy, the video doorbell, as a new type of smart doorbell, has received widespread attention, but many people do not know much about the video doorbell, so it is not very clear what the advantages of the video doorbell are, so the next will be shared by the staff of Zhongtong Chuangan.

1. High security

Video doorbell is the use of program coding to control the corresponding steps, generally after someone visits, ring the doorbell, we in the house can not only hear the people outside talking, but also through**see the scene outside, and we are now using smart phones** is basically the same, so that we will become clear about the situation at a glance, increase our security.

2. Low cost and low power consumption.

In line with the green and intelligent life concept of low-carbon life, users can easily connect! In addition, it has the characteristics of low cost and low power consumption. The cost performance is relatively higher.

3. Easy to use:

The video doorbell is relatively mobile, and has strong expansion, get rid of the limitation of wiring, and users can easily join the furniture equipment network within the set coverage range.

Use of outdoor unit.

Visitors can call the occupant to unlock the door by entering their room number. For example, if you need to call the owner of Unit 1 101, enter 0101 on the keypad of the outdoor unit and wait for the resident to pick up the intercom** After confirming the identity of the visitor, press the unlock button to open the door lock. If you press the wrong button, please press the number button to reset and re-enter the room number.

Second, the use of indoor unit.

1. Pick up the phone when the bell rings, press the connection on the side of the indoor unit, you can hear the visitor's voice from the indoor unit, and the indoor unit with the video doorbell function can also see the visitor's image, so as to confirm whether the people below know it.

2. After confirming the identity of the visitor, press the unlock button to open the door. If you hang up the VTH, you will end the call without opening the door.

3. After hanging up the VTO, the microphone of the VTH needs to be placed on the take-up switch, otherwise the next visitor will not be able to call. Of course, some indoor units now don't have microphones, so don't worry about it.

3. Other functional usage.

1. If there is an accident, you can press the alarm button of the indoor unit, and the indoor unit will send out a continuous alarm sound, which can attract the attention of neighbors.

There are many types of doorbells, the devices used by visitors to call the door, and with the passage of time, the doorbells are also tending to be humanized and advanced. The video doorbell is one of the current high usage rates, and its advantage lies in the visualization, compared with the previous "Ding Dong doorbell" and "intercom doorbell", there is a sense of security. Which brand of video doorbell is better?

1. Crown forest. Fujian Guanlin is a professional manufacturer of building intercom and smart home in China. Its products Chunsheng covers the basic building video intercom products, high-end community intelligent system and fully digital smart home system, whether it is an ordinary community with general security requirements or a highly intelligent building residence, Guanlin's complete products can meet the diverse needs of users, providing users with high-quality security products.

Second, the bay. GST bay's anti-theft doorbell services include: video intercom system, ** monitoring system, entrance and exit control system, smart home control system, energy saving and environmental control system, anti-theft alarm system, etc.

The company pays attention to technological innovation, takes quality and service as the foundation of enterprise development, and has become China's leading comprehensive solution provider of security systems.

3. Hui Ruitong.

Huiruitong Intelligent Technology Co., Ltd. (hereinafter referred to as WRT) is an industry-leading provider of smart park system service solutions with smart community as the core, integrating smart building system, smart home system, smart parking system and smart park life system. The company serves more than 20 countries around the world, and has established more than 50 sales and service outlets in China, providing innovative technology and system solutions for more than 7,000 projects of major real estate developer customers.