announciator meaning in English
（示号器）：能表明某人已离开现场的指示装置。
报警器
信号器
Examples
- Voice call the police , briefness , safety , dependable ossesses battery capacity lack , sensor damage warning , can timely remind consumer to announciator proceed maintain
声音报警，简单、安全、可靠具有电池容量不足、传感器损坏警告，可及时提醒用户对报警器进行维护。 - Voice call the police , briefness , safety , dependable possesses battery capacity lack , sensor damage warning , can timely remind consumer to announciator proceed maintain
声音报警，简单、安全、可靠具有电池容量不足、传感器损坏警告，可及时提醒用户对报警器进行维护。 - Our company profession manufactures family - use carbon monoxide announciator , smog announciator and combustible gas call the police , sensitivity high , show intuitional , cubage small use zero achievementses consume electrochemical transducer and low achievements consume micro controller proceed design , battery operating life long
本公司专业生产家用一氧化碳报警器、烟雾报警器及可燃气体报警等，灵敏度高，显示直观，体积小使用零功耗电化学传感器和低功耗微控制器进行设计，电池工作寿命长。