Quotation Sheet-From Season - SDA-1
原价为：$60.00。$40.00当前价格为：$40.00。
Carbon monoxide detector SDA-3
原价为：$65.00。$45.00当前价格为：$45.00。
-33%
Carbon monoxide detector SDA-2
External temperature and humidity sensor to ensure accuracy
On-screen progress bar showing Carbon monoxide concentration Time display, year, month, day, time, minute
Audible alarm (customizable value) type -C interface
原价为：$60.00。$40.00当前价格为：$40.00。
Guaranteed Safe Checkout
Features & Compatibility
Additional information
| Color |
Black ,White |
|---|---|
| Carbon monoxide measurement range |
0 ~ 1000 ppm |
| Green |
0-49 PPM, Good Level |
| Yellow |
50 -99 PPM, Normal Level.buzzer alarm |
| Red |
Above 100-1000 PPM, Bad Level . Beeping alarms quickly |
| Temperature measuring range |
-10°C ~ 40°C (14 ° F ~ 104 ° F) |
| Humidity range |
0 ~ 99 % RH |
| Product size |
82 × 99 × 35 mm |
| Power supply |
Built-in 18650 lithium battery |
| Lithium battery power (typical value) |
2400 mAh |
| Input parameter |
DC 5 V⎓1 A |
| Packing list |
SDA-2× 1; product manual × 1; USB line × 1 |
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