Enhanced Connectivity: This LoRa1121F33-1G9 modules ensures robust wireless communication with a high-power 2W output, suitable for satellite communications Advanced Technology: Utilizes the LR112 protocol for reliable and secure transmissions, enhancing your IoT and remote communication projects Easy Integration: Features SPI interface for seamless integration with existing technology stacks and IoT devices Frequency range:410-450 MHz Receive current:Less than 9mA Sensitivity: -144dBm @LoRa Maximum output power:30dBm@4V Modulation mode:LoRa,(G) Data transmission rate: 0.6-300Kbps @ 0.018-62.5Kbps @LoRa Due to different batches, there may be differences in product appearance and printed text, which not affect use Color:Blue Material:PCB Package Contents: 1 * LoRa1121F33-1G9 High-Power LoRa Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.