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White rectangular air quality monitor with 5.5 inch display and physical buttons

ivanky

ivanky WBA03 smart thermostat 16-in-1 5.5" display 10h battery

SKU CH-NY28-H8EEV MPN WBA03

Monitors CO2, HCHO, TVOC, PM1.0, PM2.5, PM10, AQI, temperature and humidity with a 5.5" display and 10-hour battery

  • ProtocolWiFi
  • ColorWhite
  • App-EnabledYes
  • Specifications?6.81 x 6.73 x 2.13 inches
  • Weight?1.23 pounds

Quality Monitor Indoor 10h Standard

  • 7 inch-8h Standard
  • 10h Standard

As versões riscadas existem, mas não estão disponíveis aqui.

  • Monitors 16 air quality parameters including CO2 and PM2.5
  • 5-inch adjustable LED display with three brightness levels
  • 10-hour cordless runtime from 2500mAh built-in battery
  • High-precision sensors with 0.001 accuracy detect subtle air changes
  • Seven-level AQI alerts with dedicated mute button for quiet operation

16-in-1 air quality monitor

The ivanky WBA03 tracks nine indoor environmental indicators including CO2, HCHO, TVOC, PM1.0, PM2.5, PM10, AQI, temperature and humidity. A 5.5" LED display with three brightness levels shows readings at a glance. WiFi connectivity and app support enable remote monitoring for home or office use.

10-hour battery and alert modes

A built-in 2500mAh battery provides up to 10 hours of cordless operation for portable spot checks between rooms. Seven AQI alert modes give real-time warnings when pollutant levels change. A dedicated mute button silences alarms instantly. Physical buttons switch between 12/24-hour time format and °C/°F units.

0.001 precision external sensors

Upgraded external sensors deliver 0.001 detection accuracy with an optimised air intake structure for fast response to subtle air changes. The unit must be kept away from strong odour sources to maintain long-term accuracy. This precision level suits users who need laboratory-grade particulate and gas tracking rather than basic comfort monitoring.

Pontos fortes

  • Monitors 16 air quality parameters including CO2 and PM2.5
  • 5-inch adjustable LED display with three brightness levels
  • 10-hour cordless runtime from 2500mAh built-in battery
  • High-precision sensors with 0.001 accuracy detect subtle air changes
  • Seven-level AQI alerts with dedicated mute button for quiet operation

Especificações

BrandiVANKY
ModelWBA03
ProtocolWiFi
ColorWhite
App-EnabledYes
Part NumberWBA03
Specifications?6.81 x 6.73 x 2.13 inches
Weight?1.23 pounds

Perguntas sobre este artigo

How often will the CO2 sensor need recalibration?

The external high-precision sensors with 0.001 accuracy are designed for long-term stability; keep the unit away from strong odors to maintain reliable detection without frequent recalibration.

What runs out first during continuous monitoring — battery or sensor life?

The 2500mAh battery provides up to 10 hours of cordless runtime, so portable sessions will hit the power limit before any sensor degradation appears.

How loud are the 7 AQI alert modes when the display runs all day?

A dedicated mute button silences the real-time alerts, while the 5.5" LED screen operates without fan noise at any of its 3 brightness levels.

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