Retevis RT-9908 Window Speaker System,Intercom System for Business,Microphone Intercom,Window Intercom Speaker for Bank,School,Store,Government Office,Restaurant

Price: $49.99 - $39.99
(as of Feb 12, 2023 01:05:48 UTC – Details)

Recording output jack; connected to external recording equipment; automatically recognize the voice signal being processed during the call; no need to take any measures
High-quality speakers; bring clear and natural sound; high-sensitivity microphone with anti-interference function
High power speaker; adopts high power input and output technology; loud and clear sound; with a dedicated side tone processing chip
Streamlined design; full metal shell; beautiful appearance; high-quality materials and components make the signal output perform well
The volume can be adjusted independently; the internal and external volume can be adjusted separately according to the environment
Simple installation; turn on the power and press the switch; the power indicator will remind you of the corresponding working status
Flexible microphone neck; the adjustable microphone can be adjusted to a suitable angle according to the installation position and the user’s height; the microphone cable is 2m
Simple operation; simple design of three buttons; inner and outer volume adjustment knob and switch button; easy operation even without manual
Wide range of uses; can be used in internal and external windows; hospital windows; pharmacy windows; suitable choices for clinic windows