First, how to choose the video door phone?
1, when buying a videophone, you should be optimistic about the effect of image performance, the change of definition and pixel value, the overall image quality effect, whether the night vision function is available, and so on.
2. Identify the voice system in the videophone, such as sound quality and volume.
3. Look at whether the material of the video door mobile phone is wear-resistant and environmentally friendly, shop around and choose products with good quality and low price. Don't covet cheap products without trademarks. It is recommended to choose brand products.
Second, the brand recommendation of video door mobile phone
Le Jia 1
Founded in 1992, the company has been constantly reforming and innovating for a long time. At present, we have accumulated rich professional experience and advanced production technology, and successively launched brand products such as Le Jia, Suzhou Exhibition, Lexin and Kenrich. Le Jia is a famous supplier of smart home and building safety products in China. "Lejiajia" brand doorbell is of high quality and has been recognized by the majority of users.
2. Huiruitong
Although it was established late, it is in a leading position in this industry with its strong strength, leading technology and perfect service. Huiruitong has more than 160 invention patents, appearance patents and utility model patents, which have made outstanding contributions to the development and reform of the security industry.
3. Anjubao
Since its establishment, the company has always put quality first. Over the years, continuous innovation and progress, the pursuit of excellent business philosophy, committed to building users with confidence, comfortable use of building intercom products. Anjubao Group has a number of subsidiaries all over the country, which can provide customers with better pre-sale, mid-sale and after-sales services. At present, Anjubao is the leading brand in the domestic community security industry, and its products also have a high market share.
When choosing a video door mobile phone, you must choose a big brand with quality assurance. Don't blindly follow the trend, lest you buy inferior products. The above video door mobile phone brand recommendation is good, you can refer to it when buying.