Sntyjrmr Waterproof Smart Home Door Bell: 300M range wireless operation
A wireless doorbell that actually works through walls and across a football field's distance? Sounds like a fantasy, but this one claims a 300-meter range—no small feat for a battery-powered gadget. It’s built to shrug off rain, snow, or whatever the sky hurls its way, thanks to a waterproof design that makes outdoor mounting a no-brainer for homes, apartments, or even offices.
Beyond just ringing, it packs a security alarm to double as a rudimentary intrusion alert, blending discreetly into modern decor without screaming "tech gizmo." Setup is a breeze with no wiring hassles, running on batteries for ultimate flexibility. Use it to catch deliveries, welcome guests, or slot it into a smarter home ecosystem for automated pings. In short, it’s the doorbell that refuses to quit, rain or shine.
- Digital security alarm system
- Waterproof design for outdoor use
- Easy household installation
- Modern style aesthetics
- 300M range wireless operation
General specs
- Brand: Sntyjrmr
- Seller: Joom
- Range: 300 meters
- Waterproof Rating: Yes
- Alarm Type: Digital security alarm
- Installation Type: Wireless
- Power Source: Battery-operated
- First listed by seller: 8/25/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$15.59
Last price update: 8/25/25
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Waterproof Smart Home Door Bell 300M range wireless operation
|
Wireless Doorbell 300m wireless range
|
Waterproof Wireless Doorbell Kit with 1000ft Range
|
Wireless Doorbell with 56 Chimes, 1000 Feet Range, IP66 Waterproof
|
Wireless Doorbell with Remote Control 100m wireless range
|
Self Powered Wireless Doorbell with 38 Songs, 100M Range, Waterproof
|
|
| Brand | Sntyjrmr | Photography | Full House | Gather in the world | ||
| Model | ||||||
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $15.59 | $33.98 | $41.99 | $11.99 | $14.22 | $35.99 |
| Seller | Joom | Joom | Amazon | Amazon | Joom | Amazon |
| Update | August 24, 2025 | August 19, 2025 | June 29, 2025 | August 5, 2025 | August 25, 2025 | June 27, 2025 |
| Range | 300 meters | 1000 Feet | 100M (open area), 30-50M (indoors) | |||
| Waterproof Rating | Yes | IP66 | IP68 | |||
Waterproof Smart Home Door Bell
$15.59
Reviews
4.85
5
0
4
0
3
0
2
0
1
0