【New Unused】Carbon Monoxide Checker for Camping with CO Concentration, Humidity, and Temperature Functions

Product: Portable Carbon Monoxide Checker
Power Source: Battery Powered
Color: Khaki
Product Dimensions: 76mm (Depth) x 30mm (Width) x 70mm (Height)
Product Weight: 150 grams

[120 Hours Standby Time]: Built-in 1000mAh high-capacity rechargeable battery. Equipped with a Type-C charging port, it supports fast charging protocols. The carbon monoxide detector can be fully charged in just 90 minutes. Standby time reaches 120 hours after a full charge. Energy-saving mode specifically designed for outdoor use. If the carbon monoxide detector is not activated by a button within 5 minutes, the device will automatically enter power-saving mode. In power-saving mode, the product continues to detect carbon monoxide in the surrounding environment. When carbon monoxide is detected, the screen will automatically light up and issue a reminder.