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Tomtop Jms Multicolour Portable Ozone Analyzer Multifunctional O3 Ozone Meter Air Detector Intelligent Sensor Ozone Meter Large
Product Description
We all know that air is an indispensable part of our lives. The quality of air is affecting our body and mind, but the air is colorless and tasteless, we can't measure it with the eyes. At this time, we need an air tester to help to monitor the air quality. Features: 2.8" color liquid crystal display (LCD), 320 * 240 pixels. User adjustable alarm threshold for O3 to alert user of elevated levels. It can be used in office, indoor outdoor and detection of ozone residue after disinfection. Large 2000mAh capacity lithium battery. On-board fan to draw in ambient air for more accurate real-time results. Micro USB charge Low battery warning. Electrochemistry sensor for O3. Temperature and Humidity sensor. AQI for ozone concentration index. Support time and date, self-calibration function. LCD screen, display various parameters. USB charge port for convenient using. With a storage box for easy carrying. Specifications: Material: ABS Color: black+orange Screen size: 2.8in O3 concentration AQI: 0~0.100: Fine 0.100~0.300: Slight 0.300~1.000: Moderate 1.000~4.999: Serious Battery: 1 * lithium battery, 2000mAh (included) Item size: 164 * 74 * 26mm / 6.5 * 2.9 * 1.0in Package size: 280 * 225 * 70mm / 11.0 * 8.9 * 2.8in Package weight: 501g / 1.1lb Packing List: 1 * Air Quality Detector 1 * USB Cable 1 * User Manual 1 * Box
Tomtop Jms Multicolour Portable Ozone Analyzer Multifunctional O3 Ozone Meter Air Detector Intelligent Sensor Ozone Meter Large
We all know that air is an indispensable part of our lives. The quality of air is affecting our body and mind, but the air is colorless and tasteless, we can't measure it with the eyes. At this time, we need an air tester to help to monitor the air quality. Features: 2.8" color liquid crystal display (LCD), 320 * 240 pixels. User adjustable alarm threshold for O3 to alert user of elevated levels. It can be used in office, indoor outdoor and detection of ozone residue after disinfection. Large 2000mAh capacity lithium battery. On-board fan to draw in ambient air for more accurate real-time results. Micro USB charge Low battery warning. Electrochemistry sensor for O3. Temperature and Humidity sensor. AQI for ozone concentration index. Support time and date, self-calibration function. LCD screen, display various parameters. USB charge port for convenient using. With a storage box for easy carrying. Specifications: Material: ABS Color: black+orange Screen size: 2.8in O3 concentration AQI: 0~0.100: Fine 0.100~0.300: Slight 0.300~1.000: Moderate 1.000~4.999: Serious Battery: 1 * lithium battery, 2000mAh (included) Item size: 164 * 74 * 26mm / 6.5 * 2.9 * 1.0in Package size: 280 * 225 * 70mm / 11.0 * 8.9 * 2.8in Package weight: 501g / 1.1lb Packing List: 1 * Air Quality Detector 1 * USB Cable 1 * User Manual 1 * Box
Delivery, Returns & Refunds
Delivery
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Returns
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Refunds
Sellers have to offer a refund for certain items only if they are faulty, such as: Personalised items and custom-made items, Perishable items, Newspapers and magazines, Unwrapped CDs DVDs and computer software. If you used your PayPal balance or bank account to fund the original payment, the refunded money will go back to your PayPal account balance. If you used a credit or debit card to fund the original payment, the refunded money will go back to your card. The seller will effect the refund within three working days but it may take up to 30 days for Paypal to process the transfer. For payments funded partially by a card and partially by your balance/bank, the money taken from your card will go back to your card and the remainder will return to your PayPal balance.