Huacaoe 4CH WIFI intelligent relay module can realize DIY smarthome. Remotely control your home appliances or appliances anytime, anywherewith the free Smart Life /Tuya App. This method is also suitable forenvironments without wifi networks. You first need to configure 2.4G wifi andchange the router Settings to block the wifi connection of the relay, which canthen be done using the Bluetooth remote control. WIFI control withoutprogramming. No matter where you are, just download an APP to connect to wifiand control your cloud devices anytime, anywhere.

Instructions：
Input voltage: USB 5V or DC7-32V
A signal indicator light and a relayon indicator light are provided
Power <1W, static current: 80mA
Conversion current <10A,conversion voltage <250V
10A relay model
Operating temperature: -40 to 70degrees
Operating humidity: 40% to 80% RH

Features：
1, default self-locking latch mode:open/close 4 connected devices respectively.
2, instantaneous click mode: pressthe mobile phone open relay, and then immediately cut off the pull in (defaultone second).
3, interlock mode: open one device ata time, while closing other devices.

Characteristic：
1, Independent control of 4 devices: The new 4-channel designallows you to remotely turn on/off 4 household appliances.
2, Create asingle/repeat/cycle/countdown timer to automatically turn on/off the device ata specified time. Even if the network is not available, the timer can operateindependently and provide synchronization status and real-time device status tothe application. Voice control is also supported.
3, The Wifi smartswitch works perfectly with Alexa-enabled devices, such as Echo/Tap/Dot andGoogle Home. Use your voice to control household appliances or electronicdevices like this: "Alexa, turn on the lights," "Alexa, open thegarage door," "Hey! Google, turn off the bedroom lights "etc.

The package includes：
1 x 4CH WIFI Relay, 1 x command

Connector Type	Plug-In
Contact Material	Brass
Contact Type	Normally Open
Current Rating	10 Amps
Mounting Type	Wall Mount
Brand	Huacaoe
Operation Mode	Electric
Wattage	1 watts
Coil Voltage	32 Volts (DC)
Maximum Switching Current	10 Amps
Maximum Switching Voltage	32 Volts
Minimum Switching Voltage	7 Volts
Upper Temperature Rating	80 Degrees Celsius
Manufacturer	Huacaoe Technologies Ltd
Part Number	TYWB 4ch-RF
Item Weight	2.4 ounces
Product Dimensions	2.95 x 2.91 x 0.79 inches
Item model number	TYWB 4ch-RF
Size	4CH 12V
Color	Green
Item Package Quantity	1
Included Components	‎Relay housing, relay module
Batteries Included?	No
Batteries Required?	No

Tuya 4CH Smart Life WiFi Momentary Inching Relay Self-Locking Switch Module,DC/AC 7-32V/USB 5V WiFi RF Bluetooth Relay, Compatible with Alexa Goolge Home

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