4897025959019

• 489 — Country prefix (Hong Kong)
• 702595901 — Manufacturer & product code
• 9 — Check digit (confirms the number is well-formed)

EAN-13 ✓ Valid check digit Registered in Hong Kong

Airvisual Node Air Quality Monitor, High Accuracy Laser Pm2.5 Particle Sensor, Co2, Rh, Temp, Wi-Fi

Search for Airvisual Node Air Quality Monitor, High Accuracy Laser Pm2.5 Particle Sensor, Co2, Rh, Temp, Wi-Fi on Amazon (or for the code 4897025959019)