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Wireless Communication Solutions For 2402-2483.5MHz Intercom

1to50IntercomScheme

Features:

1.Adopted2.4GISMdigitalfrequency:2402~2483.5MHz

2.Transmissionpower:16-20dBm.Receivesensitivity:-90~-100dBm

3.Fullduplexhand-freevoicemode

4.Synchronouslytransmitimagedataandvoicedata

5.Powersupply

Masterphone:3.7VrechargeableLithiumbattery

Extensionphone:3.7VrechargeableLithiumbattery

6.AdoptedAFHadaptivefrequencyhoppingtechnology,canworkwithwirelesscardorBluetoothdevices

7.transmissiondistancecanbeupto450matopenarea

8.Oneoutdoorunitcanworkwithmulti-indoorunit(upto99indoorunits),Withrelayunlockfunction

9.Combination:Onemasterphonewith50extensionphones,extensionphonescanintercommunicate.

Summarydrawing:

MasterphoneExtensionphone

Function:

1.fullduplexvoiceintercom

2.Smartcode

3.LEDoperatingindicator

4.Intelligentchargesystem

5.Canintercombetweenmasterphoneandextensionphoneaswellasamongextensionphones;Besidesthe masterphonecanbroadcastandextensionphonescanreceivetheinformation.

6.Transmissiondistanceuptoabout450matopenarea