NB IoT Horn Strobe

Lumière d'avertissement sans fil Manufactureur en Chine, 4G ··· Lumière d'avertissemen··· 2026-07-13
Wireless Warning Light China manufacturer. EN 54-3 certified sounder strobe with 120dB siren and high-intensity LED strobe. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Israel. Contact: wanlinfirecontrol@163.com