Outdoor waterproof antenna
Product nameFiberglass Lora Antenna Outdoor antenna Waterproof long-distance antenna Router antenna Helium hotspot antennaFrequency Range433M/GSM/2G /3G/GPRS/4G/ISM/ 6900-2700MHZ 868MHZ/915MHZ 2400-250MHz/5100-5800MHzAntenna Length(mm)20/40/60/80/100/120/140/160/180/200mmGain-dBi3dBi/5.8dBi/6dBi/8dbi/10dBi/12dBi/14dBiM...