CutieCat 0 Report post Posted May 24, 2011 Just curious. which one more energy saving? Wired or Wireless DoorBell Share this post Link to post Share on other sites
therat 18 Report post Posted May 24, 2011 I don't know what kind of energy you are looking at.Both still need to use battery Share this post Link to post Share on other sites
siongboon 0 Report post Posted August 23, 2011 Wire door bell uses less energy.It is possible that a wireless version uses little energy too.It depends on the circuit design of the product.You can test it easily using a power meter.I never like those battery type of door bell which need battery replacement.Not so Eco friendly, I feel. Share this post Link to post Share on other sites
MingzhuAng 0 Report post Posted August 24, 2011 A link to share to help to decide the door bell. http://www.doorbellfaq.com/wiredvswirelessdoorbells.htmlI would prefer wireless door bell, less hassle and do not have to worry about the cables. For my parents house, we used wireless door bell. And we have stayed for 11 years and we have changed the battery once only. So the battery consumption is really little. Share this post Link to post Share on other sites
