happybuySE Smart Remote Control Key Fob: 315 MHz frequency
Available Options

Ever lost your keys and wished for a simpler solution? This smart remote control key fob is here to save the day, perfectly crafted as a replacement for BMW enthusiasts—whether you're cruising in a 1 Series or making a statement in a 7 Series. It's not just about looking good (though it does); it runs on a 315 MHz frequency to keep things smooth and reliable. Imagine locking, unlocking, or even just showing off your ride's features without breaking a sweat—this little gadget's got you covered.
Why you'll love it:
- Fits a bunch of BMW models like a glove—no more one-size-fits-none nonsense.
- Slips into your pocket so easily, you'll forget it's there (until you need it, of course).
- Built to last, because let's face it, nobody likes a flimsy key fob that gives up after a few drops.
- Replacement for BMW
- Key fob design
- Remote control functionality
- 315 MHz frequency
General specs
- Brand: happybuySE
- Seller: Joom
- Frequency: 315 MHz
- Compatibility: BMW 1, 3, 5, 6, 7 Series
- 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
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Brand | happybuySE | Topfactory | SUAYMAK CK | autoxbert | Automobile supplies | Car Yours Baby |
Model | CWTWB1U345 | |||||
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Price | $25.41 | $23.75 | $45.02 | $7.86 | $29.19 | $25.30 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 28, 2025 | August 28, 2025 | August 26, 2025 | September 2, 2025 | August 8, 2025 | August 8, 2025 |
Frequency | 315 MHz | 315 MHz | 315 MHz, 433 MHz, 868 MHz | 315 MHz | 315 MHz | |
Compatibility | BMW 1, 3, 5, 6, 7 Series | BMW 1 Series, BMW 3 Series, BMW 5 Series, BMW 6 Series, BMW 7 Series | BMW F-chassis 5 & 7 series (523, 528, 535, 550, 730, 740, 750, 760) | BMW 1, 3, 5, 6, 7 series, E66, E90, E91, E92, E93 Coupe, E46, X3 E83, X5 E53, Z4 | VW Volkswagen Touareg 2010-2014 | Universal |
Vivaan Y.
Lucknow
June 27, 2025
As a family buyer I needed a simple replacement for my keys and this seemed okay at first but after using it for a short while I have mixed feelings it does what it should but I worry it won't hold up over time and it's not as reliable as I hoped for the price it's functional but nothing special I'd say it's average not great not terrible would I recommend it maybe if you're in a pinch but look for something sturdier
- Pros: It seems incredibly easy to carry around in my pocket and fits well with my car without any hassle the packaging was fine and it works smoothly for basic tasks like locking and unlocking
- Cons: I am cautious about its durability as it feels a bit flimsy and might not last long especially with drops and it only works with certain cars which limits its usefulness