<Local Warehouse> CYSSJF Dual Way Window Speaker Intercom System for Bank Counter/Office/Hospital/Restaurant(E331)

✪Fully Automatic Hands-free Two-way Intercom✷Package Including: ✷Technical Parameters: 【Working voltage】: DC12V  【Material】 : High quality ABS 【Working current】: ≤300mA  【Microphone】 : 45dB±2dB 10Hz-15KHz 【Output power of sub-base Speaker】: 3W 【Output power of master】:2W 【Environment term】: -10oC~60oC 【Cable Length】 : 2M 【Main base】 :1089443mm 【Sub-base】: 8022mm 【Box size】 : 2112*8cm ✷Choose it to provide your consumers with a better service！【Excellent and Natural Sound Quality】● 3W high power speaker● High-quality speaker ● The voice is Loud & Clear & High-fidelity● It has a special side tone processing chip and moving noise function, which can effectively improve the noise. ● Microcomputer controlled circuit with squelch function, can solve echo and squeal problems. 【Convenient & Easy to Use】● Flexible microphone. The microphone on the main unit can be rotated 360°, and the pickup angle can be adjusted to your liking. ● With inside and out side volume knob. The volume of internal and external can be adjusted by separately .● REC function. It can connect external record equipment. ●The base is very stable. A non-slip mat is added to the bottom of the window intercom to increase friction and prevent it from falling. 【Application】● Counter intercom system is widely use in bank, stock office, hospital, post office, ticket office, charge station, clinic, government, store, pharmacy, etc. Dear guest, hello! Welcome to our shop.The product is practical and affordable. If you like, you can visit our shop, you can definitely find the products you like.Pay attention to us, don't miss every special offer and new products.If you are very satisfied with our products, please give us a 5-star praise, which is very important to us, thank you.