ITEM NAME:ESP8266 ESP-01S + 5V WiFi Relay Module Smart Home Remote Control Unlock SetFT Specification: Brand new Material: metal + plastic Size: approx. 37*25mm Operating Voltage: DC 5V Communication: WIFI (module ESP8266) Transmission range: the maximum transmission range of 400m (open environment, mobile phone equipped with WIFI module) Load: 10A / 250VAC 10A / 30VDC, the relay pulls 100,000 times Feature: This wireless relay is based on the AI-Thinker ESP-01S WIFI module. Designed for smart home, internet of thing and other DIY project. With this smart relay, you can easily control your smart switch to control any device on your phone anywhere. Support the source code of APP and LUA. Fine workmanship and good performance. Easy to use. Long service life. Package included: 1 x Smart Home Relay Module Note: Please allow 1-3mm errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same..Communication: WIFI (module ESP8266). This wireless relay is based on the AI-Thinker ESP-01S WIFI module. Support the source code of APP and LUA. Easy to use.
