Choose one Wireless Controller with Relay Receiver: Battery-free operation
Available Options
Imagine flipping a switch without the nagging thought of dead batteries—this nifty battery-free controller and relay receiver makes it a reality. It's like magic, but better, because it's real tech that cuts the cord on battery hassles, giving you a smooth, worry-free way to command your lights and gadgets. Whether you're a smart home newbie or a seasoned pro, this gadget slips right into your setup, no sweat, and keeps things running without a hitch.
- Say goodbye to battery runs—this thing powers itself (how cool is that?)
- Installation? A breeze. Use? Even easier.
- Plays nice with almost any light or appliance you throw at it—universal charm at its best.
- Wireless control
- Compatible with lighting and appliances
- One size fits all
- Battery-free operation
General specs
- Brand: Choose one
- Seller: Joom
- Operation: Battery-free
- Compatibility: Lighting, Household appliances
- Size: One size
- First listed by seller: 5/23/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
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Wireless Controller with Relay Receiver Battery-free operation
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Wireless Controller with Relay Receiver for Lighting/Appliances
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Wireless Remote Control Relay Receiver Transmitter 433 MHz frequency
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| Brand | Choose one | YiGeiWoLiGiaoGiao | Annaa | Baby cheetah | OutsideWorld | VehicleKit |
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| Price | $15.40 | $19.03 | $17.92 | $38.26 | $31.90 | $9.57 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 28, 2025 | August 20, 2025 | August 20, 2025 | August 8, 2025 | August 30, 2025 | August 29, 2025 |
| Compatibility | Lighting, Household appliances | Lighting, Appliances | Lighting, Household appliances | Lighting, Appliances | Home automation systems, IR-enabled devices | Universal remote |
| Power Source | No battery required | No battery required | No battery required | |||
| Installation | Easy, Wireless | Wireless, Easy | Easy | |||
Wireless Controller with Relay Receiver
Jonathan R.
Dallas, TX
June 2, 2025
my first impression was that this is a game-changer for someone like me who hates dealing with battery hassles. as a builder, i appreciate things that just work, and this gadget does exactly that. it's super convenient and has made controlling my lights way easier. i'd recommend it to anyone looking to simplify their smart home without breaking the bank, but keep in mind it might not be perfect for everything. overall, a solid pick that's lived up to the hype so far.
- Pros: i was super impressed with how this thing powers itself—no more hunting for batteries or worrying about them dying at the worst times. installation was a breeze, just plugged it in and it started working right away. it plays nice with all my lights and gadgets, making my home setup feel way smoother and more reliable.
- Cons: not without flaws, though—it most likely has some compatibility issues with older appliances, and the initial pairing took a bit of fiddling. also, while it's great for basic stuff, it might not handle more complex setups as easily.