On May 31, < a target = "_ blank" href=" https://news.163.com/news/search?keyword=%E5%94%B1%E5%90%A7 "> sing it < / a > on the ninth anniversary of its founding, the music group launched < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E5%B0%8F%E5%B7%A8%E8%9B%8B "> little giant < / a > series microphone G3, and officially announced the first brand spokesperson < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E8%BF%AA%E4%B8%BD%E7%83%AD%E5%B7%B4 "> delireba < / a > < p > sing bar says that the microphone of little giant egg series is the successor of sing bar mobile phone < a target = "_ blank" href=" https://news.163.com/news/search?keyword=K%E6%AD%8C "> after karaoke < / a > app, it entered the microphone industry and created a new product category, with a sales volume of more than one million units so far < p > sing bar means that its microphone of small giant egg series is different from the traditional radio microphone. It is not only a microphone that can sing, but also a Bluetooth speaker that can play songs. When karaoke, it only needs Bluetooth wireless connection to the mobile phone; This time, the new generation of small giant G3 is the loudest speaker microphone in the history of "sing it small giant" series. It uses dual 7W high-power speakers, four-way surround stereo sound technology, has eight kinds of karaoke sound effects, and has the core anti howling technology. Even if you sing loudly, there will be no howling