Portable Handheld Solid-State Negative Ion Detector Tester

This compact device is designed for easy detection and measurement of negative ions in various environments. Featuring solid-state technology, it ensures precise and reliable readings, making it an essential tool for monitoring air quality. Its portable, handheld design allows for convenient use in homes, offices, and outdoor settings. Ideal for health-conscious individuals and professionals alike, this detector provides valuable insights into air purity and overall environmental conditions. Measuring Range: 0-9999 ino/cc Measurement Object: Negative ions Measurement Accuracy: ±5% Resolution: 1 Weight: 0.15 Power Supply: Rechargeable 2000mAh Lithium Battery Manufacture country: China Instructions included: No

manufactureCountry: China