happybuySE M5 WiFi Light Wall Switch: APP Control
Available Options

Ever left the house and wondered if you forgot to turn off the lights? Enter the WiFi Light Wall Switch—your new best friend in the world of smart home gadgets. This nifty little device lets you boss your lights around from anywhere using just an app. And hey, it plays nice with Alexa too, so you can shout commands at your lights like some kind of lighting wizard. Whether you're cozy in bed or miles away, your home's lighting is just a tap (or a yell) away.
Why you'll love it:
- Installs quicker than you can say 'Where's the manual?'—seriously, it's a breeze.
- Works with almost any light fixture you've got, because who has time for compatibility drama?
- Sips energy like a fine tea, saving you money without lifting a finger.
- Keeps your connection tighter than your favorite pair of jeans—secure and reliable, no dropouts here.
- Smart Home Integration
- Works with Alexa
- WiFi Connectivity
- APP Control
General specs
- Brand: happybuySE
- Model: M5
- Seller: Joom
- Connectivity: WiFi
- Compatibility: Alexa
- Control Method: APP Control
- First listed by seller: 6/19/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
This item | Recommendations | |||||
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![]() happybuySE M5 APP Control
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![]() Tautoparts M5 App-controlled operation
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![]() Smart Light Switch WiFi connectivity
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![]() Wi-Fi Smart Switch Wireless control
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![]() Smart Switch WiFi and RF 433MHz connectivity
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![]() Smart Touch Switch Wireless control
|
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Brand | happybuySE | Tautoparts | OutsideWorld | HOME-Auto-001 | COOKING-MALL | DIYelecs |
Model | M5 | M5 | ||||
Color | ||||||
Rating |
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Price | $40.31 | $40.31 | $14.39 | $13.73 | $23.60 | $28.94 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 28, 2025 | August 28, 2025 | August 30, 2025 | August 27, 2025 | August 23, 2025 | August 30, 2025 |
Connectivity | WiFi | WiFi, Bluetooth | WiFi, RF 433MHz | WiFi | ||
Compatibility | Alexa | Alexa, Smart home systems | Alexa, Google Home | Tuya Smart Life, Alexa, Google | ||
Installation | Wall-mounted | DIY | Wall-mounted | |||
Control | Wireless, Smartphone app, Voice | Voice control, Remote wireless | Wireless |
Eva G.
Lyon
July 2, 2025
I bought this because I kept forgetting to turn off the lights when I left the house, wasting energy and money, which is a problem when you're on a tight budget. The solution was finding this device that lets me manage everything remotely. After using it for a couple of weeks, my takeaway is that it does solve the core issue effectively, but it took some patience to get used to. I can evaluate that it's reliable now, and it's made my daily routine easier, though I wish it had been simpler from the start. For someone like me who isn't into high-tech stuff, it's a good choice once you get past the learning curve.
- Pros: It grew on me over time how easy it was to set up without needing any special tools or knowledge, and I appreciate that it works with my existing lights without any fuss. Being able to control everything from my phone or just by speaking has been a huge help, especially when I'm not at home and worry about leaving things on. The connection has stayed strong, and it doesn't use much power, which saves me a bit on bills.