Maxbell 4CH Smart Switch Module DIY 433mhz Wireless Remote Control for Alexa Google without Remote Control

Description:

4 Channel WIFI & 433Mhz RF Relay Switch: Add Wi-Fi to your garage door fireplace and a 433MHz remote control. They can be paired with RF as a channel, which is practical for children and the elderly. With built-in 433MHz RF receiver, fixed learning of 433MHz HF is supported.
Voice Control: WiFi and 433MHz RF Remote Control with eWelink APP, TUYA/Smart Life App, App for iOS and Android, Compatible with Alexa Echo/IFTTT/Google Home/Google Nest.
Three working modes: it can be used for DIY garage door opener and other household appliances. Works as a wireless switch in self-locking mode, as an intelligent button in momentary mode, automate your motorised blind with locking mode.
Easy WiFi setup: only 2.4G WiFi network connection, does not support mesh WiFi system and 5G WiFi network.
DIY a lot of smart projects: intelligent lights, fans, garage door, humidifier, thermostat etc. eWelink/TUYA also offers other functions such as timer setting, share control and schedule.

Specification:

Working voltage: MICRO USB 5V / DC 7-24V
Maximum input current: 10A
Standby current: 80mA
Maximum power: 3000W/4 gang
Radio frequency: 433MHz
Working mode: inching/self-locking/interlocking

Size Chart:

75x73x17mm/2.95x2.87x0.67inch

Package Includes:

1 Piece Wireless Switch Module

Note:

1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3. Wish you a wonderful on-line shopping!