Features: ensures safe of your loved with the WJCO960 Carbon Monoxide Detectors, featuring a art for time and accurate CO leveling alerts. This carbon monoxide alarm is designs with a user friendly European plugs, a high Precisions for stable monitoring, LED display for clear readings, and Sound and visual alarm systems for immediate warnings. Suitable for family, especially those with elderly member, pregnant women, children, or homes equipped with gas appliances, fireplaces, or attaches garages – anyone at increased risk of CO exposure. multifunctional in application, the WJCO960 is perfect for residential use in houses, apartments, villas, offices, hotel, and can also be a lifesavers during camping, travel, and outdoor activity. Crafted from ABS, this essential safety tool seamlessly combines functionality and long, making it a must get every household for peace against the dangers of carbon monoxide poisoning. Specifications: Material: ABS Size: about 5x6.8x10cm/1.97x2.68x3.94inch Package size: about 10.5x7x6.8cm/4.13x2.76x2.68inch Battery: 2xAA(Not included) Package Includes: 1xCarbon Monoxide Detectors note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.