Zunate Portable Pollen Detector & Monitor, 3-in-1 Air Quality Tester with Realtime Alarm, 0-999μg/m³ Pollen Concentration, Temperature & Humidity Meter, 4.3" Color LED Display

["【Comprehensive 3-in-1 Detection】: This portable air quality detector simultaneously and precisely monitors pollen concentration (0-999μg/m³), ambient temperature, and relative humidity, providing complete environmental data for health-conscious individuals and allergy sufferers.","【High- Professional Sensor】: Equipped with a professional-grade sensor offering an accuracy of 1μg/m³, this pollen monitor delivers reliable, real-time measurements displayed clearly on its large 4.3-inch color LED screen for easy reading.","【Ultra-Portable & Practical Design】: Weighing only 0.45kg with a compact size (5.5\" x 2.8\" x 1.4\"), this lab-grade pollen monitoring device is perfectly designed for travel, outdoor adventures, and convenient use anywhere in your home.","【Long-Lasting Rechargeable Power】: Powered by a built-in 3000mAh lithium-ion battery with convenient charging, this pollen tester supports extended continuous operation, ensuring it's always ready for your activity.","【Real-Time Alert & User-Friendly】: Features real-time detection with an alarm function for immediate awareness of pollen levels. It's an solution that eliminates the need for multiple devices, making air quality checks simple and efficient."]