Otcboimo Smart WiFi Wireless Relay Switch Module, Tuya 4CH AC 85-250V/ USB 5V Smart Life Remote Control Dry Contact Momentry Switch Compatible with Alexa and Google Home

Price: $20.99
(as of Dec 10,2023 04:54:45 UTC – Details)


Features:

Two Input Ports

You could choose USB 5V port or the screw terminal port to supply power in the input to make the pcb board board work.

Dry Contact/Passive Output
No matter the power you supply in the input, the output don’t have any voltage
If you do not supply power in output port, the connectted home appliance can’t work, you also need to supply power in output.

Timer

The connectted home appliances can be automatically turned on/off according to the time schedule.
Each channel can set different time schedule.

Different Ways to Control the WIFI Module

APP Remote Control
You can control the connectted home appliance in Tuya or smart life APP anywhere and anytime.Such as light, electric kettle, electric rice cooker, electric curtain, etc. RF433 Control The WIFI Module support RF433 Frequency,and you can control the WIFI module by RF433mhz remote controller.

Mobile Phone Control

When you go outside or at home,You could control the module in your smart phone by 2.4Ghz WIFI or 2G/3G/4G Mobile Network.
Note:The router need to online and the WIFI module need to keep a close distance with the router)

Voice Control

Compatible with Alexa and Google Assistant, you can use the voice control to turn it on/off the connectted home appliances.

Share Control

One device can control by Multiple phones,you can share the wifi module with your family member.

Group Control

one phone can control Multiple smart device.You can add the wifi module and other smart device in a group,and then turn on/off all smart device at the same time.

Scene Linkage

Creating smart scene to trigger ON/OFF all WIFI smart home appliances by departure mode, home mode, temperature, humidity, or other conditions.

Product Dimensions ‏ : ‎ 3.15 x 2.99 x 1.06 inches; 3.84 Ounces
Item model number ‏ : ‎ TYWB4CH-B1
Date First Available ‏ : ‎ August 18, 2023
Manufacturer ‏ : ‎ Otcboimo
ASIN ‏ : ‎ B0CG16RYV9

Timing function: set the timer and countdown, you can set timer schedules to automatically turn on/off your device according to your daily habits.
3 Working Models:”Self-locking mode”, “Interlocking mode” and “Inching mode” to meet different needs. Two Working Voltage: USB 5V/AC85-250V.
APP Remote Control: You can control the light, router, fans, TV, coffee maker or any other device less than remotely with a single click on the TUYA app even if you are away, Only compatible with 2.4 GHz wireless network not compatible with 5.0 GHz.
Device Sharing: You Ccan share the conrtol to you family, make your home smarter, whole family can control home appliances through Tuya app It works from anywhere you have internet connection.