ESP32 WiFi Bluetooth BLE Relay Module – 1/2/8 Channel Dev Board anti-scratch cat bag "name": "What does the LED

"name": "What does the LED display on the car charger show

It arrives in neat OPP packaging

Simply insert the silicone sealing ring into the drain pipe connection point

You can order 1 to 5 bags depending on the size of your party or event

ESP32 WiFi Bluetooth BLE Relay Module – 1/2/8 Channel Dev Board anti-scratch cat bag "name": "What does the LEDESP32 WiFi & Bluetooth BLE Relay Module 1, 2, or 8 Channel Take full control of your smart home, automation projects, or IoT systems with the ESP32 WiFi Bluetooth BLE Relay Module. Available in 1, 2, or 8 channel configurations, this versatile development board combines the power of WiFi, Classic Bluetooth, and low energy BLE all in one compact, easy to program module. Whether you're a hobbyist, maker, or professional developer, this is the relay