HKT LoRaWAN wireless door sensor

Name: HKT LoRaWAN wireless door sensor
Uploaded: 2022-10-21T00:00:00Z
Duration: 46 s
Description: HKT newly developed wireless LoRaWAN door sensor detects the opening and closing of doors/windows. Contact us to learn more. Web: www.hkttech.com/cn/Lora-Door-Sensor/ Email: sales1@hkttech.com WhatsApp: +86 157 7318 6709 Skype: live:erin1316