特長Product features 1. Easy to install：Install this device in front of the gas supply inlet to the gas appliances. 2. User-friendly ：Set the operation time first then turn on the power to use. 3. Intelligent monitoring：Use the advanced micro-computer processor and intelligent control technology to provide precise monitoring for the concentration of carbon monoxide/gas and control the operation time for the gas appliances. 4. Gas alert specification complies with UL1484 standards_ carbon monoxide alert specification complies with the latest UL2034 standard.
The purpose of Slider Kit is to gather common slideshow-like jQuery functionalities (such as news sliders, photos galleries/sliders, carousels, tabs menus)
When tracking mouse movement, you usually need to know the actual position of the mouse pointer. The event object that is passed to the handler contains some information about the mouse coordinates.