Overview Highlights Detection range:0-999ppm Working voltage:5V Preheating time:35s Data refresh frequency:2s Working humidity:0-95%RH Key Attributes Dimensions (Length x Width x Height) 19cm x 8cm x 5cm weight 0.14kg Stock Location Country of Origin Brand SUNSKY Shipment Information Weight per item 0.14 kg Dimensions per item (LWH) 19 x 8 x 5 cm Carton weight 0.14 kg Carton dimensions (LWH) 19 x 8 x 5 cm Pieces per carton 3 Stock location Product Description1. Detection range:0-999ppm2. Working voltage:5V3. Preheating time:35s4. Data refresh frequency:2s5. Working humidity:0-95%RH6. Working temperature:-20-60 degrees Celsius7. Charging method:Type-c interface8. Adopt high-digit electrochemical carbon monoxide sensor to accurately detect environmental data9. Built-in electrochemical carbon monoxide detection high-performance chip to ensure more accurate instrument detection10. 3D multi-porous air duct design to improve air volume penetration rate and accurately calculate the content of tiny particles11. Multi-faceted openings,real-time air circulation convection monitoring is more accurate12. Temperature and humidity sensor,which can sensitively detect temperature and humidity changes and use automatic compensation technology to reduce the impact on CO detection results,making the detection results more accurate13. G key one-key brightness adjustment,daytime brightness adjustment,intelligent power saving mode14. High-performance large battery,1000mAh large-capacity polymer lithium battery,safe and durable,ultra-long battery life15. Widely used in various indoor and outdoor places,indoors,kitchens,restaurants,cars,homes...,can effectively avoid accidents such as gas poisoning and explosions16. Size:90x51x17mm17. Weight:80g