Figure 1 from Long range, low power for IoT devices: The LoRa Network a REDZ Smart Communication Technologies Blog What is LoRa Technology Long range (LoRa) chirp spread spectrum (CSS) illustration with Lora. Special Occasion Dress 100% polyester Professional dry clean only Color Off white with glitter Zip fastening on back of the dress Knee Length True to Size We recommend to size up. Sizing up can help ensure the dress fits comfortably.