UPS - Uninterruptible Power Supply
Power Pro AC / DC-UPS Power Battery Backup with AC Power Line or Telecommunication Line Surge Protector Function
Power Pro (UPS) is specially designed for use with Device in the areas that have unstable / unreliable utility power supply. Power Pro can continuously supply stable / reliable DC power to Device in an unstable / unreliable utility power supply circumstances (100 ~ 250VAC 47 ~ 63Hz). Even if the utility power be shut down, and can continuously supply stable / reliable DC power to Device in a period of time (around 45 minutes when power consumption 20W).
Also provided heavy duty surge protector function to protect Device from damage caused by dangerous Spikes / Surges that coming from the AC power line or telecommunication line. It keeps line voltage at safe and acceptable level.