• Radon sampling: Passive diffusion chamber
• Detection method: Alpha spectrometry
• Measurement range: 0 – 500 pCi/L / 0 – 20,000 Bq/m³
• Accuracy/precision at 5.4 pCi/L / 200 Bq/m³: After 7 days ~ 10 % After 2 months ~ 5 %

• Sensor sampling interval:
  5 minutes
• Sensor Resolution:
  Temperature ∓ 0.1°C / F
  Humidity ∓1%
  Pressure ∓0.15hPa
• Initial calibration time:
  VOC ~7 days
  CO2 ~7 days
• CO₂ details:
  NDIR Sensor (Non-Dispersive Infra-Red):
  Measurement range 400–5000 ppm
  Optimum Accuracy ±50ppm ±3% within 10 – 35°C / 50 - 95°F and 0 – 80%RH after initial calibration time
• Particulate Matter (PM_2.5) details:
  Laser scattering based optical particle counter
  Particle size detection range: 300 nm to 10 μm
  Range: 0~1000 μg/m³
  Measurement error (PM2.5): below 150 μg/m3: ± (5 μg/m3 + 15%), above 150 μg/m3: ± (5 μg/m3 + 20%). Calibrated with a GRIMM using cigarette smoke source

• Recommended operating conditions:
  Temperature: 4°C to 40°C / 39.2°F to 104°F
  Humidity: 0% to 85% (non condensing)
• Weight: 360 g / 12.7 oz (with batteries, without cable)
• Dimensions: 17 cm (length) x 9 cm (height) x 3.3 cm (width)
• Power: 6 AA batteries or USB-C
• Connectivity: WiFi (2.4 GHz and 802.11b/g/n), Airthings SmartLink & Bluetooth Low Energy
• Privacy: Noise Indicator used for measuring sound pressure level only, no privacy concerns (only enabled for Airthings for Business)

Radon (pCi/L)
● ≥4 pCi/L
● ≥2.7 and <4 pCi/L
● <2.7 pCi/L

Radon (Bq/m³)
● ≥150 Bq/m³
● ≥100 and <150 Bq/m³
● <100 Bq/m³

Particulate matter (PM_2.5)
● ≥25 μg/m³
● ≥10 and <25 μg/m³
● <10 μg/m³

Carbon dioxide (CO₂)
● ≥1000 ppm
● ≥800 and <1000 ppm
● <800 ppm

Humidity
● ≥70 %
● ≥60 and <70 %
● ≥30 and <60 %
● ≥25 and <30 %
● <25 %

Temperature (°F)
● >77 °F
● ≥64 and ≤77 °F
●<64 °F

Temperature (°C)
● >25 °C
● ≥18 and ≤25 °C
● <18 °C

Airborne chemicals (VOC)
● ≥2000 ppb
● ≥250 and <2000 ppb
● <250 ppb

IFTTT

Amazon Alexa

Google Assistant

Model 2960

Package content
View Plus
6 AA batteries
USB C cable
Quick Start Guide

Requirements
One of the 3 latest major versions of iOS or Android, supporting Bluetooth 4.2 or later

Comes with a standard warranty, details are available here

Free 5-year warranty available: Airthings has a 5-year extended warranty available on all air quality monitors for consumers. Registration is required within 30 days of the purchase on the Airthings website here. Registration is free. This extra coverage is in addition to your standard warranty that applies even if you choose not to register your product. Not registering your product does not diminish your statutory rights.