Purchase Qty. Reference FOB Price
100-499 Pieces US$18.50
500-999 Pieces US$16.50
1,000+ Pieces US$18.50
Product Description
Product Description 2022 new pm 2.5 detector Temperature Humidity AQI handheld pm2.5 monitor Portable pm2.5 Measurement Device Guangzhou Guigao Electronics Co., Ltd. was established in October 2015. It integrates software &hardware development, production and sales. With our strong R&D ...