Diamond Brand [18 Inch + Pure Copper Motor + Level 1 DC Inverter] Household Standing Floor Fan Adjustable Industrial Fan Strong Wind DFS-ZFM05L

• Equipped with a pure copper core DC inverter motor.
• National Level 1 Energy Efficiency certified.
• Stable operation with low noise (as low as 15dB).
• Energy-saving with approximately 30% lower power consumption compared to traditional AC motors.
• Rated power: Mechanical version 26W; Voice control version 28W.
• Standby power: 0.8W.
• Energy efficiency value: 1.85 m³/(min·W).
• Complies with GB12021.9-2021 national standard.

• Five bionic wing-shaped aluminum blades increase airflow by approximately 35%.
• Enhanced air cutting design for stronger and more refreshing wind.
• Turbocharged spiral fan blades and directional airflow guide for concentrated and far-reaching wind delivery.
• Wind volume increased by 30% compared to previous DIAMOND models.
• Wide and long-distance airflow coverage.

• Ultra-quiet operation suitable for sleep environments.
• Noise level comparison: 15dB (DIAMOND DC fan) vs. 30dB (traditional fan) vs. 60dB (normal conversation).
• Designed to replace traditional fans that cause headaches and sleep disturbance.

• Metal telescopic rod with 17cm height adjustment (450mm to 1280mm total height).
• Oscillation: Automatic horizontal oscillation 80° left and right.
• Manual vertical tilt adjustment.
• Large intake surface and enhanced airflow range.
• Mechanical control with stepless speed regulation or voice control options (touchscreen, mobile app, voice commands).
• Timer function available on voice control version (up to 12 hours).

• Metal mesh guard with dense grid for safety and no finger pinching.
• Reinforced connection points for enhanced stability and durability.
• Weighted base for stability and anti-tip design.
• High-quality materials ensure long service life and resistance to overheating.

Additional details