protium 4 Channel Smart Wifi+Ble...

Price: ₹4,499 - ₹2,109.00
(as of Mar 22, 2026 06:19:40 UTC – Details)

4CH WIFI Smart Relay Module, DIY Smart Home By using the free Smart life/Tuya App remote control your home appliances or electrical devices anytime and anywhere.Suit for the environment without wifi network also,firstly configure it with 2.4G wifi ,change router setting to block wifi connect for the relay,then you can use bluetooth remote.
WIFI control, no need to program. No matter where you are, you only need to download a APP to connect the wifi and control the cloud.
Features:
input voltages : USB 5V or DC7-32V
With signal instruction light and relay pull-on instruction light
Power <1W, and quiescent current:80mA
Cutover current<10A , Cutover voltage<250V
10A Relay Model
Working Temperature: -40 to 70 degree
Working Humidity: 40% to 80% RH
Functions:
1.Default Self-locking latching mode: Turn on/off 4 connected devices separately.
2.Momentary inching mode,Press the open relay by mobile phone, then cut off the pull-on imediately(default one second). Interlock mode: Turn on one device every time, and turn off others at the same time.t has the timing-share function at the same time.
Feature:
Independently control 4 devices: It is the new 4-channel design which can make you remotely turn on/off 4 home appliances independently
create single/repeat/circle/ countdown timers to automatically turn on/off devices at the specified time. And the timers can run themselves even the network is unavailable
Sync Status:Real-time devices status provided to App
Voice control
Wifi smart switch can work perfectly with Alexa-enabled devices like Echo/Tap/Dot, as well as Google home. Control home appliances or electrical devices with your voice like this:
“Alexa, turn on the light.”
“Alexa, turn on Garage door.”
“Hey Google, turn off the bedroom light.” “
Package included:
1 x 4CH WIFI Relay, 1 x instruction
Bluetooth WIFI Relay,Smart life tuya app wifi remote& 433Mhz RF&Bluetooth remote 4 Channel Smart Relay.Easy to configure to Smart life app,working voltage is DC 5V or AC85-250V. Once configured with Smart life app,you can use bluetooth remote or 433mhz RF control when lose WIFI connection,support fixed code 433Mhz RF
Widely Usage, PROTIUM 4 channel WIFI Relay, with 3 working mode,self-lock Momentary and Interlock Switch,you can set mode by channel,adjust momentary time from 2 second to 1 minute in Smart life app.DIY WIFI Garage Door Opener,Automate chicken hoop door shutter blind curtain
Schedule and Share with Family, you can set countdown sunrise Repeat schedule,and easy share phone remote to with your family.
Simple ABS Shell, can be fixed on DIN Rail , extra external interface on board for DIY users
Voice control,One key to link with Alexa Google assistant Smartthings, use your voice command to control your Garage light when busy
Momentary inching mode,Press the open relay by mobile phone, then cut off the pull-on imediately(default one second). Interlock mode: Turn on one device every time, and turn off others at the same time.t has the timing-share function at the same time.
Independently control 4 devices: It is the new 4-channel design which can make you remotely turn on/off 4 home appliances independently create single/repeat/circle/ countdown timers to automatically turn on/off devices at the specified time. And the timers can run themselves even the network is unavailable
Please NoteL RF remote is sold seperatly , there are many types of RF remotes available on our store (Search ASIN B07N58VYKF or B093L1CLBX or B08DC9LRNW or B09RC24W5D or B09RBJFBW2 for different types of remotes on amazon.in