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2 monitors side by side.

6 h a day
  • Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
  • 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.

Yearly running cost

Bars in proportion to the energy each model uses.

  • Shenzhen Cheyang CY-1002 €4.09
  • Elecrow CrowPanel 7.0 inch €0.93
Model Shenzhen Cheyang CY-1002 Elecrow CrowPanel 7.0 inch
Running cost
Running cost (per year) €4.09 €0.93
over 10 years €41 +€32 over 10 years €9
kWh per year 14.5 3.3
kg CO₂e per year from electricity use 3 0.7
Specifications
Brand Shenzhen Cheyang Elecrow
Model CY-1002 CrowPanel 7.0 inch
Energy class D A
Screen size 7″ (17.6 cm) 7″ (17.7 cm)
Power in on mode (SDR) 6.6 W 1.5 W
Standby 3 W 0.1 W
Networked standby 5 W 0 W
Off mode 0.1 W 0.1 W
Resolution 800 × 480 800 × 480
Aspect ratio 5:3 16:9
Panel glass LCD
Refresh rate 60 Hz 60 Hz
Power supply External Internal
Guaranteed support 1 year 3 years
Software updates 1 year 8 years
Spare parts available 1 year 7 years
On the market since January 9, 2025 January 13, 2026
EPREL registration number 2236917 2587048
Energy class (HDR) – A
Power in on mode (HDR) – 1.5 W

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