Quectel BC660KGLAA-I03-SNASA RF Energy Module Module B1, B2, B3, B4, B5, B8, B12, B13, B17, B18, B19, B20, B25, B28,
3V.2 → 4.Quectel BC660KGLAA-I03-SNASA RF Energy Module Module B1, B2, B3, B4, B5, B8, B12, B13, B17, B18, B19, B20, B25, B28,, Supported Frequency Bands: B1, B2, B3, B4, B5, B8, B12, B13, B17, B18, B19, B20, B25, B28, B66, B70, B85, Maximum RF Data Rate: 158.