Shi Kam Saver Smart Saver, saving up to month 20% -50% ± Jinda Saver national mail efficacy and use: one, stabilize the voltage regulator to prevent voltage instability, so that electricity reaches a stable equilibrium saving effect, thereby extending the life of electrical goods. Second, the product installation of anti convex wave device to prevent current convex wave, protection of electrical supplies. Third, the electronic control capacitance, balance current AC Power Saver, full of electrical products to improve the use of power, to avoid invalid electric waste. Fourth, the saver can be 24 hours 365 days, all-weather use. Five for air conditioning, computers, washing machines, refrigerators, electric fans, television, pumps, audio, fluorescent ...... and other household appliances. Six, the average family, the company line number, shops, small factories, all the electric-powered electricity establishments Home Saver, both in scope. Seven for voltage 90V-270V / 50Hz-60Hz eight for the use of power. Nine, the product comes with safety device, safer, more at ease. Smart Saver, Shi Jin of the company (certified), Fuzhou City Saver is provided by Shenzhen Technology Co., Ltd. Shi Jin. Shenzhen Shi Jin Technology Co., Ltd. (www.szssjd.com) Guangdong Shenzhen, electronic, electrical project co-leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In Shi Kam company leadership with the staff warmly welcome all inquiries negotiations to create disabilities Jinda company a better future.