2G GSM OR 4G Fixed Wireless terminal DTMF FSK For Alarm system Desktop Landline phone Audio Cassette Cellular Card Fixed phone
Technical Details
Brand Name: | QHW |
Model Number: | 510 |
Power adapter: | UL UK AU EU Standard |
Support: | Alarm System PABX Audio cassette telephone |
Type: | GSM |
Working Frequency: | 850/900/1800/1900MHZ |
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