GSM/3G/4G/5G full band
2、Stable performance, high -strength gain
3
、Lighting-proof, rain-proof 4、High-efficiency reception signal
5、C
onical vibrator true wide frequency
6、
Enhance signal gain, wide application scope,
can be used for Internet of Things gateway, wireless control, smart devices, smart home, smart monitoring, and weaker signals need to be improved