... 1). Video products: MP3, MP4, DVD. Sound;2). Digital products: digital camera, digital camera, etc.;3). Remote control: vehicles, DianJuan door, ... oven, electric cooker, electric wind, electronic scale, electronic human body fat scale, kitchen scale, etc.;6). Security products: video intercom, monitor, etc ... /19/20/21/22/23 mm light touch switch ,6 * 6 series waterproof light touch switch, 8 * 8 series ...