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JSM-131 Portable CO2 TVOC Formaldehyde Carbon Dioxide Detector

JSM-131 Portable CO2 TVOC Formaldehyde Carbon Dioxide Detector

Regular price 1,640.00 ฿
Regular price Sale price 1,640.00 ฿
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Handling time 1 - 3 working days. (Buy2fix has to process your order and put all your items through its strict quality-control tests.)

Transit time 5 - 10 working days.

Return Guarantee

For whatever reason if you are unsatisfied with your order within 7 days you can return it to us in new condition for a refund minus the shipping charges.

DOA Guarantee

If your item arrives damaged, please contact us within 7 days and provide clear and valid proof. Buy2fix will make compensation based on the damage situation.

Missing/Wrong Items Guarantee

If you receive a parcel with missing/incorrect/secondary packing items, please contact us within 7 days of delivery and provide the relevant proof. Buy2fix will make compensation based on the damage situation.


1. Function: formaldehyde/chemical pollutants/carbon dioxide/air quality detection
2. Detection technology: natural air flow detection technology
3. Display mode: LED digital display + light indication
4. Error fluctuation: 3%-30%
5. Specification: 68mm X 70mm X 40mm
6. Working voltage: 5V
7. Power-on warm-up: 120 seconds
8. Battery capacity: 1000 mA
9. Charging time: about 4 hours
10. Standby time: about 240-360 minutes
11. Net weight: about 90 grams

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