The Pyrotector Model 30-3003 Explosion Proof Smoke Detector is a sensitive yet rugged protection device that is designed for use in hazardous industrial and commercial locations.
Professional ruggedized SIP cordless phone system eligible for challenging environments (IP67) / Built-in Bluetooth and vibration alarm features / Effortless provision and deployment
Each pixel point on the front of the display unit board module is composed of flip-chip red chip, green chip and blue chip package, and each chip is fixed to the circuit board.