Office Intercom System Free Of Charge Call

Office Intercom System  Specification

1.Using 2.4G ISM public frequency band: 2403-2485MHz

2. wireless intercom transfer data rate: 250K

3. Transmitting Power: Less then 20dBm(Less then 100mw), Receive Sensitivity: -100 or less

4. AFH technology, super anti-jamming capability, can share 2.4G band with wireless LAN and bluetooth devices

5. Panel a call key and two indicator lights: power indicator light(red) and operating light(green).

6. With configure Code function

7. Power supply: AC 110/220V,  Electric Current: within 200mA

8. Communication distance:  more then 500 meters in open land

9. This doorbell no adapter,but directly plug into electricity.

Office Intercom System Function Introduction

1. This intercom is our patent product, only our company produce this product in the world

2. It works like the  internal telephone communication system, but without switch machine,  you can make free call with our intercom system

3. Use wireless pulic frequency 2.4G,  automatic frequency hopping technology,super anti-jamming. 

4. You can program the system as per your requirment , very easy operation.

5. At most can program 100 pcs intercoms in a group,  any of 2 intercoms can make free full duplex call.

6. Every intercom with a unique ID number, and with back-up lithium battery inside for urgent use when there is no electricity.

Office Intercom System Operation

Each Office Intercom System Free Of Charge Call  with a unique ID number,  and can program  100 units intercoms in a group,  any of the 2 untis in the group can make a call like in the telephone,   press the wireless intercom ID number which you want to call, then the call is made,   and you can communicate full duplexly , no communication time limited.  very easy operation.

Office Intercom System Applicable Scope

1. Office 

2. Family

3. Workshop 

4. Hotel

5. And so on

Office Intercom System Pictures

Company Advantage

Our company established in 2002,  have been in the wireless technology line for long time,  is in the leading of this line in the world,  provide ODM and OEM service.

Is the original supplier factory for wireless intercom and door phone products in China,  and provide the core techonology components like  Modules, IC,  PCBA,  and so on.

Is the High Technology Company which enjogyed big support from China Goverment,  and every year is honored by new innovation technology , products or projects.

We are the list company in China,  scode code is 430569 .