Nano G1 Explorer features a new internal wideband Lora antenna, which supports frequencies from 815 Mhz to 940 Mhz. The wideband antenna, combined with an optimized wideband Lora RF frontend circuit, enables Nano G1 Explorer to work with the majority of regions’ LoRa frequency bands around the world without the need for antenna changes. Nano G1 also takes into account the potential effect of the human body on its antenna performance, ensuring optimal RF performance even when carried in a pocket.