国产精品久久久久久亚洲影视,插我舔内射18免费视频,国产+精品+在线观看,国产精品18久久久久久麻辣,丰满少妇69激情啪啪无

型號(hào)： 18-980501

品牌： KLAXON SIGNALS

類別： 集成電路

描述： The 18-980501 is a general purpose Electronic Sounder with red lens, the time saver red base, connections are made to the base during the initial wiring phase which results in faster and more reliable installation. The sounder head twists and clicks into the base on commissioning, avoiding the wiring and connection problems associated with traditional sounders. The Sonos Sounder Beacon utilises a full faced, translucent sounder case rather than a separate add-on beacon giving a much larger lens area and a greater spread of light. It has a link installed on its circuit board at the time of manufacture which allows the sounder and beacon unit to operate together, eliminating the need for a wired link during installation. . Simple first fix installation . No locking screw required . Weatherproof to IP65 (deep base units) . Sounder and beacon can be controlled separately

品牌官網(wǎng)： www.klaxonsignals.com