Carbon Monoxide Detector - Brand New, Unused

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This is a carbon monoxide detector.

- Brand: HAKINAKU
- Product Name: Mini Carbon Monoxide Detector
- CO Detection Range: 0-1000ppm (±5ppm)
- Temperature Measurement Range: -10℃ to 50℃ (±2℃)
- Humidity Measurement Range: 0-95%RH (±2%)
- Power Supply: Built-in 1000mAh lithium battery
- Charging Time: 5 hours
- Data Update Frequency: 2 seconds
- Packing List: D6 Main Unit x1, USB Cable x1, User Manual x1

This is a brand new, unused item.
It was opened for photography.
Thank you for your understanding and purchase. m(._.)m