Portable Carbon Monoxide Detector, Rechargeable 5-in-1 Travel CO Detector with Audible & Visual Alerts 144HR Standby, for Home, Car & Tent, High Lumen Flashlight for Travel & Camping JoyCub or placed on a desktop

or placed on a desktop or windowsill

Vented Cooling & Slot Attachment:The AOLAMEGS hard hat with visor is perfect for summer or hot weather use

DC 5V 1A Type-C USB power supply

Heavy-Duty Construction – Thicker 70A durometer rubber resists compression set better than generic o-rings

which is SAE 5/8¡¯¡¯X11/16¡¯¡¯ and 3/4¡¯¡¯X13/16¡¯¡¯

Portable Carbon Monoxide Detector, Rechargeable 5-in-1 Travel CO Detector with Audible & Visual Alerts 144HR Standby, for Home, Car & Tent, High Lumen Flashlight for Travel & Camping JoyCub or placed on a desktopAbout this item Professional Grade CO Detection: Electrochemical sensor detects CO Range 0? 500ppm with 10ppm 5% accuracy, featuring real time alerts via audio&visual alarms for dangerous levels (51? 500ppm). All in One Safety Tool: Combines CO detector, 160LM flashlight (3W, 8000K), and environmental sensors (temp humidity stopwatch), only 181g for easy portability Powerful Rechargeable Battery: 3000mAh Built in Battery Supports 144 hours standby;