Pro-Grade Weather Readings. No Wi-Fi. No App. No Subscription.
Real-time temperature, humidity, wind, rain, pressure & dew point — accurate to ±0.5°C, sent over a 433 MHz radio link to your wall. No router, no app, no account, no monthly fee. Your data, on your unit, in your hand.
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This product is not available on Amazon or eBay. You are purchasing directly from the only authorized seller — which means full warranty, verified authenticity, and dedicated customer support. Beware of counterfeit listings on third-party marketplaces.
How It Works
How It Works
- Mount the IP65-rated outdoor sensor on a fence, deck rail, or pole — no tools, no wiring, no app pairing.
- Plug the indoor display into USB and load 4 AAA cells for backup. The screen lights up immediately.
- Within 60–90 seconds, the outdoor sensor's 433 MHz radio link establishes with the indoor display. Live readings start streaming. Set frost, wind, rain, and temperature thresholds once and the unit alarms when conditions cross them.
What's Included
What's Included
- AeroVault Indoor Display Console (backlit LCD, USB + 4×AAA backup)
- Outdoor 7-in-1 Sensor Array (IP65 UV-stabilized housing, 433 MHz radio link)
- USB-A to micro-USB Power Cable (1.5 m)
- Pole Mount + U-Bolt + Wood Screws (fits posts up to 2 inches)
- Quick-Start Guide (8 languages) + Full Spec Sheet
Shipping & Returns
Shipping & Returns
We offer free shipping for all orders. Order processing
takes 1-3 business days before shipment. Once your item/s is dispatched,
the estimated delivery time is:
- USA: 2-12 business days
- UK: 5-13 business days
- Australia: 5-13 business days
- Canada: 2-12 business days
- Europe: 5-13 business days
AeroVault
Built for the Land You Stand On
Sensors That Don't Drift
Temperature accuracy ±0.5°C, humidity ±5% RH, barometric pressure ±0.1 hPa. After 6 months alongside a calibrated reference, drift was under 0.4°C. The numbers on your wall match the numbers in a calibration chamber.
433 MHz — No Router Needed
Dedicated 433 MHz radio link between outdoor sensor and indoor display. No 2.4 GHz vs 5 GHz pairing. No firmware update breaking the station. Up to 100 m line of sight; ~30–50 m through 1–2 walls (avoid aluminum siding).
Reads When the Power's Out
USB keeps the indoor display lit day-to-day. Battery backup takes over the moment the grid blinks. The outdoor sensor runs on AA cells for 12+ months. Your data keeps flowing through the storm that took out your neighbor's Wi-Fi station.
Threshold Alerts, Set Once
Set frost, wind, rain, or temperature thresholds — once. The unit wakes you the instant the line is crossed. Lose $400 of dahlias to one missed 31° night, or get the alarm 47 minutes before the dew point hits the ground.
What our 17,000+ Customers say
Based On Real and Honest Experiences
Changed how I prepare for the week. I check my own station every morning and plan with confidence. Most-used gadget in the house. The threshold alerts pinged me 47 minutes before a frost event.
I bought AeroVault for my vegetable garden. The dew point and humidity readings let me time watering. The frost alerts already saved an early crop this spring — paid for itself in one night.
I've tracked weather data as a hobby for 12 years. This station matches my premium reference unit within 0.3°F over a full month — at a fraction of the size and price.
Frequently Asked Questions
Does AeroVault need a Wi-Fi or internet connection?
Does AeroVault need a Wi-Fi or internet connection?
No. The system uses a dedicated 433 MHz radio link between the outdoor sensor and the indoor display. No Wi-Fi, no app subscriptions, no cloud account, no firmware updates that brick the unit. Direct, real-time, local data.
How fast is the setup?
How fast is the setup?
Outdoor sensor mounts in 5 minutes with the included pole hardware. Indoor display is plug-and-play via USB. Most buyers are reading their first data inside 15 minutes — no phone, no app pairing, no Wi-Fi onboarding.
Will it keep working if the power goes out?
Will it keep working if the power goes out?
Yes. The indoor display runs on USB power and falls back to 4×AAA battery backup the moment the grid blinks. The outdoor sensor runs on AA cells for 12+ months. Your data stream keeps reading through the storm.
How accurate are the sensor readings?
How accurate are the sensor readings?
Temperature ±0.5°C, humidity ±5% RH, barometric pressure ±0.1 hPa. Same tolerances used in professional reference units. Trust the numbers for gardening, frost prep, RV awning protection, or any weather-sensitive call.
Can I review past weather conditions?
Can I review past weather conditions?
Yes. AeroVault logs temperature, humidity, wind, rainfall, and barometric pressure trends locally on the indoor display. Track seasonal patterns or reference last week's conditions any time. The data lives on the unit — never uploaded, never sold.
Is this a real US-shipped product or a no-name knockoff?
Is this a real US-shipped product or a no-name knockoff?
AeroVault ships from a US warehouse with US-based phone support. Every unit is QC-tested before it leaves the dock. Direct from us is how we land at $229 instead of marketplace markup. 30-day no-questions return + 2-year hardware warranty.
What's the actual wireless range, with walls?
What's the actual wireless range, with walls?
Up to 100 m line of sight in open areas. Through 1–2 typical walls, expect 30–50 m. Avoid mounting where aluminum siding sits between sensor and display — RF doesn't pass through metal. For most US single-family homes the signal is rock-solid corner to corner.
Can the outdoor sensor handle harsh weather?
Can the outdoor sensor handle harsh weather?
Built for it. The housing is IP65-rated UV-stabilized — heavy rain, strong winds, -20°F to +140°F. The wind cup assembly and rain bucket are field-replaceable so the station keeps reading after 5+ years on the pole.