1Built with heavy-duty permanent magnet motors, this motor-driven alarm ensures years of reliable service and produces a loud sound for short duty cycles. 2The angle of the alarm can be adjusted vertically for flexible installation and accurate pointing of the sound to the position you want. 3The housing and mounting bracket are made of sturdy metal plus ABS resin for easy installation with a simple two-wire connection. 4A variety of voltage specifications are available for all vehicles equipped with 12V system. It is suitable for transmitting signals in small lifts, transport vehicles, small ship machinery warehouses, etc. It is suitable for sites requiring safety warni 5High-quality pure copper motor, not easy to generate heat and damage, stable operation, long service life, and the rotation speed reaches 10,000 rev / sec.
