Netvox R603 - LoRaWan Wireless Customized Voice Announcer

R603 is a LoRaWan wireless customized voice announcer. With programmable RGB light and 16MB capacity for 10 audios to upload, you can personalize each event by setting different light colors and alarm sounds. In addition, it is powered by DC 12V and supported by three 1.2V AAA Ni-MH backup batteries as an outage occurs. R603 reminds you of an upcoming event, ensuring everything is on track. Features ● Upload alarm sounds through Type-C cable ● Recurring alarm setting ● Programmable RGB LED color ● 2 LED flash modes ● Adjustable volume and mute mode ● 12V power supply ● Backup power (3* 1.2V AAA Ni-MH batteries) ● IP30 ● Compatible with LoRaWAN Class C ● Frequency hopping spread spectrum technology ● Configure parameters through third-party software platforms, read data, and set alarms via SMS text and email (optional) ● Applicable to third-party platforms: Actility / ThingPark, TTN, MyDevices / Cayenne Applications ● Smart home ● Mall ● Poor air quality, high temperature, burglar, welcome, and smoking alarm Datasheet: R603.pdf User manual: R603 UG.pdf