thermostat

Know the sky before it changes

TEMPER reads temperature, humidity, pressure, and air quality, translating the atmosphere into calm, glanceable insight.

check_circle Lab-tested accuracy
check_circle Zero subscription
check_circle 2-year warranty
21.4°
water_drop 45% Humidity
insights 1013 hPa
air 5 Wind

Precision Engineered

thermostat

Sensing Precision

Laboratory-grade sensors detect changes as small as 0.1°C and 0.5% RH, delivering laboratory accuracy to your living room.

insights

Atmospheric Intelligence

Onboard AI analyzes patterns to forecast micro-shifts in comfort, helping you optimize your environment before discomfort arises.

shield

Calm-by-Design Alerts

Subtle, non-intrusive notifications only when actionable—like when to open a window or adjust humidity for better sleep.

How TEMPER Works

01

Place & Sense

Position TEMPER anywhere in your home. Its sensor array begins sampling the atmosphere immediately.

02

Interpret & Learn

Edge AI processes readings in real-time, distinguishing signal from noise to deliver meaningful insights.

03

Inform & Act

Glanceable display and subtle alerts inform you when your environment needs attention—no app required.

What Users Say

JS

“I finally understand why my bedroom feels stuffy at night. TEMPER showed me the CO2 trend—I now open a window before bed and sleep deeply.”

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Jordan S.

Software Engineer

MG

“As someone with allergies, the air quality alerts are life-changing. I know exactly when to run my purifier.”

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Morgan G.

Teacher

TK

“The temperature readout is so clear I don’t need my glasses. It’s become part of my morning routine—like checking the clock.”

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Taylor K.

Retiree

Choose Your Tier

air

Stratus

Essential monitoring for temperature and humidity.

check_circle Temperature & Humidity

check_circle Basic Alerts

check_circle 1-Year Warranty

radar

Cumulus

Professional-grade with historical data export.

check_circle All Sensors + History

check_circle API Access

check_circle Priority Support

check_circle 3-Year Warranty

Frequently Asked Questions

How accurate are the sensors? expand_more
TEMPER uses Sensirion SHT45 for temperature/humidity (±0.1°C, ±1.5% RH), Bosch BME688 for pressure/VOC (±0.5 hPa, ±15% IAQ), and Plantower PMS5003 for particulates (±10% @ 1μg/m³).
Does it require a subscription? expand_more
No. All features are available locally on device. Optional cloud backup for historical data is available via one-time purchase.
Where should I place it? expand_more
On a stable surface away from direct sunlight, vents, and heat sources. Ideal height is breathing level (3-5ft). Avoid placing near windows or doors.

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Be among the first to experience calm, glanceable insight. We'll notify you when preorders open.

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