Million high-definition network alarm with 720P HD pixels, gsm home alarm system, double lens with two holes design, effective anti-fog anti-vertigo, built six optical lenses for sharper pictures; in addition, the product also includes a night vision function and video recording, support TF card memory, the maximum capacity of 64GB, 24-hours of continuous shooting. How to choose the right home security products? Social and economic improvement of living standards to promote the development of the security industry, more and more different types of security products are applied to people's lives. Faced with the market a wide range of security products, how to choose a good price to quality assured products have become more concerned about the topic. Consumers in the selection of security products, due to their limited understanding of the range, which is often more susceptible to guide salespeople or business. In addition, since many domestic brands and brand awareness of security and trust did not well established in the minds of consumers, more consumers will begin from the price at the time of purchase of security products, of course, is not the price, the higher the quality of security products like, Many unscrupulous businesses use mark-hype their products are high-end series, suitable for villa users so, in fact, the actual quality and scope of these products are not like them as described. So how can we buy to the appropriate security products? First, consumers want to buy these products use clear, for example, anti-theft, anti-gas leak or child care children and senior citizens. Secondly, the average home user needs based on the actual number of living space and room to consider its own purchase of the required number of security accessories, under normal circumstances, a family needs one alarm host, home alarm principle, a gas detector (with in the kitchen area to detect whether there is a gas leak), several infrared detectors (based on actual needs, and the general public area hallway and living room, private garage, consider installing, home alarm presentation, of course, each user can also conditional Rooms are equipped with one), door / window magnetic doors and windows in the room based on the number may be, Anlu home alarm system, the number is generally outside the window, the remote control is generally 1-4 range, depending on the number of family members . Keihin KH8919 telephone alarm system home alarm gsm, Keihin electronic (online consultation), Anlu home alarm system provided by the Shenzhen City Keihin Electronics Co., Shenzhen City Keihin Electronics Co., Ltd. (www.szkh.cn) Guangdong Shenzhen, alarm, alarm host of leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Keihin electronic leadership with the staff warmly welcome all inquiries negotiations to create the Keihin electronic better future.