All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
8 BIT MCU CHIP: The ESP8266 WIFI relay module uses ESP‑01 as the WIFI module, with a mature and stable 8 bit MCU chip
8 BIT MCU CHIP: The ESP8266 WIFI relay module uses ESP‑01 as the WIFI module, with a mature and stable 8 bit MCU chip
SIMPLE CONFIGURATION PROCESS: Only a simple configuration process can realize the wireless control of the relay in the local area network using the mobile phone APP, onboard mode selection and real time working status indicator
100METER MAXIMUM TRANSMISSION: The maximum stable transmission distance is up to 100meter when the mobile phone is mounted on the WIFI module in an open environment
POWER OFF MEMORY: Use for Smartconfig technology to complete the configuration of the account and password of the ESP‑01 WIFI module on the mobile phone APP, and the configured account and password have the power off memory function
SHORT RESPONSE TIME: Onboard 10A/250V AC, 10A/30V DC relay, can be activated continuously for 100,000 times, with diode effusion , bring short response time