JAQ-01 —— Portable 4 in 1 Gas Detector
JAQ-01 —— Portable 4 in 1 Gas Detector
Visible Air, Visible Peace of Mind
You don't need just "a machine that beeps." You need a reliable companion that tells you, in real time, whether the air around you is safe.
The JAQ-01 packs CO₂, CO, temperature, and humidity monitoring into the palm of your hand. With its four-color breathing LED and audible alerts, it turns invisible risks into clear, actionable warnings. Whether you're taking a nap in your car, working late at the office, or staying in a hotel with your kids, it quietly guards every breath you take.
✅ CO₂ alert? Time to open a window – say goodbye to drowsiness and brain fog
✅ CO leak detected? Early warning gives you precious time to respond
✅ 8-hour peak recording helps you pinpoint when air quality dips
✅ Long battery life + lightweight design – take it anywhere without a second thought
Important Note: Think of it as your "personal air quality sentinel," not a replacement for a residential fire/CO alarm. Please follow the manual, calibrate outdoors regularly, and it will serve you well for years.
Give your space a "sense of smell" – you'll breathe easier knowing it's there.
Who Is This For & Where to Use It
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Road-trippers & camping enthusiasts – Monitor CO₂ buildup inside a parked car overnight, or detect CO leaks from heating equipment in a tent.
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Office workers & library/study room users – Check whether meeting rooms or enclosed workspaces are properly ventilated, and say goodbye to that sluggish "brain fog" feeling.
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Families with young children – Keep an eye on CO₂ levels in kids' bedrooms or classrooms, and know exactly when it's time to open the windows.
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Truck and delivery drivers – Stay safe during long hours in a closed cabin with a reliable gas alert system.
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DIYers & home garage hobbyists – Get early warning of CO emitted by fuel-powered tools like generators, pressure washers, or lawnmowers.
Shipping & Delivery
- Ships from: China
- Processing time: 1-2 business days
- Standard shipping: 7-15 business days
Specs at a Glance
| Model | AQ-01 (CO₂/CO/Temp/Hum) | Dimensions | 2.21 × 0.79 × 3.52 in (56 × 20 × 89.5 mm) |
|---|---|---|---|
| Material | ABS | Weight(without holder) | 2.99 oz (85 g) |
| Sensor Type(CO₂) | NDIR sensor, Manual calibration required (every 3 months recommended) | Sensor Type(CO) | Electrochemical sensor made in Japan, no user calibration needed |
| Sensor Range & Accuracy(CO₂) | 400 ~ 5000 ppm, ± (50 ppm + 5% of reading) | Sensor Range & Accuracy(CO) | 0 ~ 1000 ppm, ± 15% |
| Temperature & Humidity Sensor | MEMS sensor | Temperature Measurement Range & Accuracy | 14°F ~ 122°F (-10°C ~ 50°C), ± 1.0°C |
| Humidity Measurement Range & Accuracy | 10% ~ 95% RH, ± 5% | Warm-up Time | 3 minutes after power-on |
| Technical Support | Yes, always | In the Box | Detector unit*1, Holder*1, USB cable*1, Lanyard*1, Instruction*1, Adhesive tape*1 |
Product Details
