- Purpose: This USB spray module provides targeted humidification for homes or offices, helping improve air quality in small to medium spaces. - Power efficiency: Operates at 5V and 2W, delivering moisture with low energy use. - Easy wiring: USB powered with clearly marked positive and negative wires for quick, error-free installation and immediate use. - Compatibility: Compatible with standard USB power sources including laptops, wall chargers, and power banks. - Size and build: Compact form factor for discreet placement on a desk, shelf, or near a vent. - Performance: Delivers steady spray output suitable for maintaining comfortable humidity levels with minimal setup. - Use scenarios: - Home or personal desk to reduce dryness during long work sessions - Small meeting room or office corner to improve air comfort during conversations - Dorm room or studio to balance moisture in dry climates