This task can be performed using Nedoto
Remote Config and Realtime Updates
Best product for this task

Nedoto
tech
Nedoto provides remote config and real-time feature flag management for your app website or IoT.

What to expect from an ideal product
- Creates a web dashboard to control IoT device settings from anywhere
- Lets you turn features on/off instantly across all connected devices
- Updates device configurations without needing physical access
- Syncs changes in real-time to your entire IoT fleet
- Manages different settings for groups of devices through a single interface