Is there anyway to get it to reconnect to wifi? It seems if it loses the wifi connection for any reason it won't reconnect unless I power cycle it.

Its reconnect automatically, maybe is the router/AP or wifi signal quality.

to reset my cable modem by removing power and let it come back on, can this unit complete a momentary cycle without internet connection?

You must have wifi for this to work with Google or Amazon or Native app. With out internet or an application you just have a on/ off switch

once a momentary command issued over internet, can it complete if i remove the internet connection?

If you remotely access it and send command once the command is received it will activate command.

Is there anyway to attach an external wifi antenna to this thing?

it already has its own integrated wifi an additional antenna is not possible, its not designed for it

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🏠 Upgrade your home to smart status — control, schedule, and share with a tap!

FLEXIBLE POWER OPTIONS - Supports low voltage USB 5V or AC/DC 7-32V input, making installation adaptable to any setup.
MULTI MODE RELAY CONTROL - Switch between inching (momentary) and self-locking (latching) modes to tailor device behavior to your lifestyle.
SCHEDULE SHARE CONTROL - Create up to 8 schedules with countdown, sunrise/sunset, and loop timers; share access with family for seamless management.
SEAMLESS SMART HOME INTEGRATION - Effortlessly control your devices via Tuya/Smart Life app, Alexa, Google Home, and Siri for ultimate convenience.
433 M HZ RF WIRELESS COMPATIBILITY - Built-in RF receiver expands control options beyond WiFi, enhancing your smart home ecosystem.

The MHCOZY WiFi Wireless Smart Switch Relay Module is a versatile 1-channel 12V relay designed for smart home automation. Compatible with Tuya and Smart Life apps, it supports 2.4GHz WiFi and 433MHz RF control, enabling voice commands via Alexa, Google Home, and Siri. With flexible power input (5V USB or 7-32V AC/DC), multi-mode relay operation, and advanced scheduling features, it empowers users to automate garage doors, lights, and other appliances effortlessly.

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$363

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Saint Kitts and Nevisstore

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Customer service was outstanding when I had questions about the product.

2 days ago

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Connector Type	Micro USB
Contact Material	Silver Alloy
Contact Type	Normally Open
Mounting Type	Surface Mount
Brand	MHCOZY
Operation Mode	Automatic
Wattage	5E+2
Coil Voltage	12 Volts (DC)
Maximum Switching Voltage	32 Volts
Minimum Switching Voltage	7 Volts
Number of Terminals	3
UPC	796826405784
Manufacturer	Mic technology
Country of Origin	USA
Number of Memory Sticks	1
Item Weight	30 g
Product Dimensions	6.8 x 4 x 1.7 cm; 30 g
Item part number	tuya 1ch
Item Height	1.7 Centimeters
Item Width	4 Centimeters
Are batteries included?	No

MHCOZY WiFi Wireless Smart Switch Relay Module for Smart Home 5V 5V/12V?Ba Applied to Access Control, Turn on PC, Garage Door (1CH Smart Life app)

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