Metal baking paint, window intercom, stylish shape, beautiful appearance, simple installation, one connection inside and outside
Simple atmosphere, host mute function, embellished with golden knobs, stylish and simple atmosphere, the panel is no longer monotonous, it looks exquisite and beautiful
Metal microphone, ultra-long stainless steel, metal hose microphone, can be bent at any 360 degrees
Applications: Bank/hospital/counter/station/ticket/fast food/restaurant/stall
Advanced microcomputer language, sound processing chip, with noise suppression, eliminating hum, greatly improving the phenomenon of echo and howling