Essential CO Protection for Travel & Home:
TopTes CT-300 is a compact, highly reliable portable carbon monoxide detector designed to track CO levels in real time. An indispensable safety guard for homeowners, road-trippers, campers, travelers, and DIY enthusiasts to prevent CO exposure.
Advanced Electrochemical Sensor (0–5000 PPM):
Built with a fast-responding electrochemical sensor, the CT-300 swiftly detects CO concentrations across a wide range of 0 to 5000 PPM. Its exceptional sensitivity delivers immediate early warnings, empowering you to make quick safety decisions in any environment.
Dual Color-Changing Screen & Audio Alarm:
Features a smart audio-visual warning system. When CO concentrations reach dangerous thresholds, the backlit screen instantly changes color while emitting a loud, urgent alarm beep, ensuring clear hazard awareness even in dark or noisy spaces.
Rugged Anti-Slip Build & Smart Power Saving:
Crafted from durable ABS and PC materials with anti-slip side textures for a comfortable grip. Powered by AAA batteries (up to 40 hours runtime) with a low-battery indicator, a backlit screen, and a 10-minute auto-shutoff feature to optimize power efficiency.
Complete Kit & Ready to Use:
1× CT-300 Carbon Monoxide Detector, 1× Protective Carrying Case, 3× AAA Batteries, and 1× User Manual. Everything you need is included in the box for immediate setup and peace-of-mind safety on the go.
