TOMTOP JMS EU2 Door Sensor: 433 MHz frequency
Meet the Door Sensor—your home's new best friend when it comes to keeping things safe without the hassle. This little gadget is wireless (no tangled wires here, thank goodness) and talks to your smart home system at 433 MHz, making sure the connection is as reliable as your morning coffee ritual. Slap it on your door or window, and boom, you've just upgraded your home security with minimal effort. Plus, it's so easy to install, you'll wonder why you didn't do it sooner.
Why you'll love it:
- No wires means no drilling holes in your walls—your landlord (or your sanity) will thank you.
- Plays nice with almost any smart home system out there. Talk about being sociable!
- It's got your back with automatic alarms. Try to sneak in, and it'll sound the alarm faster than you can say "not today, burglar."
- Comes in sleek white because who said security gadgets can't be stylish?
Features
- Wireless operation
- Automatic anti-theft alarm
- Smart home compatible
- White color
- 433 MHz frequency
General specs
- Brand: TOMTOP JMS
- Model: EU2
- Seller: Joom
- ID: 610b89ce70433f01342536a5
- Frequency: 433 MHz
- Operation: Wireless
- Compatibility: Smart home systems
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
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$69.61
Last price update: 11/15/25
Out of stock
Price History for seller Joom
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Delivery to 
United States
United States
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Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
TOMTOP JMS EU2 White 433 MHz frequency
|
Tuya DWS09
|
SECRUI M508+D7
|
SENCKIT wifi door window sensor Bluetooth and Wi-Fi dual connecting mode
|
TECKNET HDB01806 White
|
Mi 2 Smart home integration
|
|
| Brand | TOMTOP JMS | Tuya | SECRUI | SENCKIT | TECKNET | Mi |
| Model | EU2 | DWS09 | M508+D7 | wifi door window sensor | HDB01806 | 2 |
| Color |
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| Rating |
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| Price | $69.61 | $18.99 | $15.99 | $11.72 | $19.99 | $22.28 |
| Seller | Joom | Gshopper | Amazon | Amazon | Amazon | Gshopper |
| Update | November 14, 2025 | July 25, 2024 | December 6, 2025 | December 9, 2025 | December 6, 2025 | July 25, 2024 |
| Compatibility | Smart home systems | Smart Home Systems | Smart home systems | |||
Door Sensor
$69.61
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