£59.16

PNI Air quality and carbon dioxide (CO2) sensor PNI SafeHouse HS291 with Wi-Fi, control from the Tuya Smart application, CO2 monitoring, temperature, humidity, date and time display, settings menu

White, PNI-HS291

Price data last checked 102 day(s) ago - refreshing...

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£59 today · previous high £59 · all-time low £25

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 173 days • 129 data points (No recent data available)

Historical
Generating forecast...
£59.16 £21.11 £29.41 £37.71 £46.02 £54.32 £62.62 01 September 2025 14 October 2025 26 November 2025 08 January 2026 20 February 2026

Price Distribution

Price distribution over 173 days • 5 price ranges

Days at Price
Current Price
29 days 16 days 31 days 17 days 36 days · current 0 9 18 27 36 £25-31 £31-38 £38-45 £45-52 £52-59 Days at Price

Price Analysis

Most common range: £52-59 (36 days, 27.9%)

Price range: £25 - £59

Price levels: 5 price ranges over 129 days

Key Features

Complete Air Quality Assessment: In addition to CO2 values, this monitor also captures temperature and air humidity and provides a comprehensive image of room air quality.

Smart Insights: Use the Tuya Smart App to view historical data, set custom thresholds, and receive timely alerts.

Date and time display: The built-in clock displays the date and time, and the intuitive menu allows for easy customization.

Safety alerts: Audible and visual alerts keep you informed of air quality deviations.

Product Specifications

Brand
PNI
Colour
White
Size
90 X 90 X 25
Format
DIY & Tools
Domain
Amazon UK
Listed Since
11 September 2024

Barcode

No barcode data available

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