Product Quantity Subtotal Ai-Thinker A9G GSM/GPRS+GPS/BDS Development Board $10.43 Ai-Thinker A9G GSM/GPRS+GPS/BDS Development Board quantity × $10.43 Ai-Thinker A9G GSM/GPRS+GPS/BDS Development Board quantity $10.43 ESP8266 ESP-01S Relay module relay WIFI smart socket $0.29 ESP8266 ESP-01S Relay module relay WIFI smart socket quantity × $0.29 ESP8266 ESP-01S Relay module relay WIFI smart socket quantity $0.29 ESP8266 ESP-01 ESP-01S DHT11 Temperature and Humidity WiFi Node does not Include wireless Module $0.87 ESP8266 ESP-01 ESP-01S DHT11 Temperature and Humidity WiFi Node does not Include wireless Module quantity × $0.87 ESP8266 ESP-01 ESP-01S DHT11 Temperature and Humidity WiFi Node does not Include wireless Module quantity $0.87 LILYGO TSIM7000G Module ESP32- WROVER-E Chip WiFi Bluetooth 18560 Battery Holder Solar Charge Development Board $37.58 LILYGO TSIM7000G Module ESP32- WROVER-E Chip WiFi Bluetooth 18560 Battery Holder Solar Charge Development Board quantity × $37.58 LILYGO TSIM7000G Module ESP32- WROVER-E Chip WiFi Bluetooth 18560 Battery Holder Solar Charge Development Board quantity $37.58 ESP32 38Pin Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core $3.41 ESP32 38Pin Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core quantity × $3.41 ESP32 38Pin Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core quantity $3.41 Coupon: Apply coupon Update cart Cart totals Subtotal $52.58 Total $52.58 — OR — Proceed to checkout
