Do signal jammers work the same for GSM phones and CDMA phones?

Topsignaljammer  2022.7

A: This is a good question. Since the anti-interference performance of CDMA mobile phones is much better than that of GSM mobile phones, the effective shielding distance of signal jammers for CDMA mobile phones is smaller than that of GSM mobile phones, but the difference is not very large, about 2-4 meters. However, users are also reminded that in some particularly important places, the number of cell phone jammer in the field should be increased if necessary to ensure the shielding effect of CDMA mobile phones.