Disable Wifi or Wireless Function Can Safe Your Battery Power?

Do you know that one of the method to safe your battery’s power is by disabling (turn “OFF”) the wireless functions that not being in your computer used such as Wifi (Wi-Fi) & Bluetooth. And if your using notebook, check the Infrared function as well. You might not aware of this but I believe lots of computer users have all these devices “ON” without knowing it. If you’re using WiFi, you can turn “OFF” the Bluetooth and Infrared. You don’t need to enable all lof those devices at the same time because each of the have different function. All these devices run on battery & enabling them (or turn them “ON”) will definitely eaten up your battery’s power. Besides, enabling them will also expose your computer (or notebook) to hackers or even the attack from worms, Trojan & all sort of computer viruses. So, turn them “OFF” if you are not using them. You will safe the battery’s power & prevent your computer from being visited by unwanted guests.