Giới thiệu ESP8266 ESP-01S 5V WiFi Relay Module Temperature Sensor DS18B20 DHT11 WS2812 RGB LED Remote Control Switch for Arduino DIY KIT

We have many products in our warehouse, our warehouse is in Shenzhen . Genaral it need 1-2weeks arrive your hand.
if you subimit order , we will handle in 1-3days.if you chat with us , we donot reply you, donot worry ,
we are try to handle your order.so pls donot cancel order.