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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 dusun EV16 €3.60
  • Uperfect 320G01,220T01,215T01,238T01,270G01 €2.54
Model Shenzhen dusun EV16 Uperfect 320G01,220T01,215T01,238T01,270G01
Running cost
Running cost (per year) €3.60 €2.54
over 10 years €36 +€11 over 10 years €25
kWh per year 12.7 9
kg CO₂e per year from electricity use 2.7 1.9
Specifications
Brand Shenzhen dusun Uperfect
Model EV16 320G01,220T01,215T01,238T01,270G01
Energy class A A
Screen size 22″ (55.9 cm) 22″ (53.4 cm)
Power in on mode (SDR) 5.8 W 4.1 W
Standby 0.5 W 0.3 W
Networked standby 0 W 0 W
Off mode 0.3 W 0 W
Resolution 2560 × 1440 2560 × 1440
Aspect ratio 16:9 16:9
Panel LCD LCD
Refresh rate 60 Hz 60 Hz
Power supply External External
Guaranteed support 1 year 1 year
Software updates 1 year 1 year
Spare parts available 1 year 1 year
On the market since December 1, 2025 April 25, 2024
EPREL registration number 2555598 2009590

Rows where the models differ are highlighted.