The AcTink Series is made up of KST’s Electronic Paper Displays, which come in a variety of sizes. The displays can be used as retail labels, digital ID tags, sales displays, and more, all controlled over @Helium LoRaWAN 🏷️. https://t.co/vrPxVsT8G1
AcTink 系列由 KST 的电子纸显示器组成，有多种尺寸。这些显示器可用作零售标签、数字 ID 标签、销售展示等，所有这些都通过 @Helium LoRaWAN 🏷️ 进行控制。 https://t.co/vrPxVsT8G1