SAF Aranet4 Home: Wireless Indoor Air Quality Monitor for Office or School (CO2, Temperature, Humidity and More) Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History








Key features
- •Precisely monitors indoor air quality - CO2, Temperature, Relative Humidity and Atmospheric pressure in Real-Time
- •Visual and Sound Warnings when CO2 concentration gets too high
- •Power-efficient E-Ink display ensures super long battery life for this wireless device (up to 2 Years)
- •Smartphone app for historical data viewing (supports iPhone and iPad with iOS 12 or later, Android devices with Nougat 7.0 or later, compatible with Bluetooth 4.1 or later)
- •Uses non-dispersive infra-red sensor (NDIR) technology for most precise CO2 measurements
- •Visual CO2 indicator represents the level of the CO2 concentration in the room
- •Sound indicator alarms if the CO2 concentration becomes too high
SAF Aranet4 Home: Wireless Indoor Air Quality Monitor for Office or School (CO2, Temperature, Humidity and More) Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History
List Price: $275.00$247.50DEALYou Save: $27.50 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (30)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







