PROTMEX PTH-8 Smart CO2 Monitor with WiFi & TUYA App Integration

Precision CO2 Detection
– High-accuracy NDIR sensor measures CO2 levels (400-5000ppm) with ±50ppm precision, ensuring reliable air quality monitoring for homes, offices, and classrooms.
Real-Time WiFi Connectivity
– Sync data seamlessly via TUYA app for remote tracking, alerts, and historical trends, compatible with Alexa/Google Assistant for smart home integration.
Sleek & Durable Design
– Premium ABS housing with minimalist LED display, ultra-slim 45mm profile, and anti-slip base for stable placement on desks or walls.
Multi-Scene Application
– Ideal for indoor air quality checks in gyms, greenhouses, and nurseries; optimizes ventilation in HVAC systems or energy-efficient buildings.
Energy-Efficient & Portable
– Low-power operation with USB-C charging, 8-hour battery life, and compact 100g weight for on-the-go use during travel or fieldwork.
Certified & Safe
– FCC/CE/RoHS certified, featuring auto-calibration and temperature/humidity sensors for comprehensive environmental analysis.
Bulk Order Advantage
– Direct factory pricing with wholesale discounts for bulk purchases, backed by global logistics support and 1-year warranty.