ITEM NAME:E32-170T30D 8000m 1W 170MHz SX1278 Long Range LoRa RF Transceiver Module Description: Wireless transceiver module with LoRa spread-spectrum technology, Operates at 160 ~ 173.5MHz (Default: 170MHz) Based on originally imported SX1278 RFIC Transparent transmitting is available, TTL level. It is compatible for 3.3V and 5V voltages (4.75V ~ 5.5V is recommended). Specification: Model: E32-170T30D Working frequency: 170Mhz (Default) Transmitting power: 30 dBm Receiving sensitivity: -147 dBm Air data rate: 2.4kbps Test distance: 8000m Communication interface: UART Package Includes: 1 Piece Wireless Transceiver Module.Based on originally imported SX1278 RFIC. Operates at 160 ~ 173.5MHz (Default: 170MHz). Working frequency: 170Mhz (Default). Test distance: 8000m. Wireless transceiver module with LoRa spread-spectrum technology.