tag:blogger.com,1999:blog-9217113485872421695.post8284970278142865443..comments2024-03-18T12:52:25.375+08:00Comments on Techy at day, Blogger at noon, and a Hobbyist at night: Wireless helmet brake light (doorbell hack)MCircuitshttp://www.blogger.com/profile/13945656446159232990noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-9217113485872421695.post-89017996442157914142016-07-27T19:30:09.603+08:002016-07-27T19:30:09.603+08:00Liztek launches Portable Wireless Doorbell with 1 ...Liztek launches <a href="https://www.amazon.com/Liztek-Portable-Wireless-Doorbell-Receiver/dp/B01IWWHAQE" rel="nofollow">Portable Wireless Doorbell</a> with 1 Plugin Receiver and 1 Remote on amazon.<br />Liztek wireless doorbell ranges up to 1000 feet (300 M), ensuring that you will never miss a visitor again.<br />4 levels of volume you can choose the level that works best for you<br />Enjoy choosing from the 52 different chime options.Amazon Reviewerhttps://www.blogger.com/profile/00977632949822808789noreply@blogger.com