180ml Mini USB Air Humidifier & Essential Oil Diffuser – Portable Aromatherapy Mist Maker with LED Light for Car, Home & Bedroom Air Purification

Searide H09 Pro USB Ultrasonic Humidifier is a compact aromatherapy mist diffuser designed for personal and household use, delivering quiet and efficient humidification in small spaces. With a lightweight mini columnar design and 180ml water tank, it provides continuous mist output of up to 40ml/h while covering areas of approximately 11–20m². Powered via USB 5V and consuming only 2W, it is ideal for desktops, bedrooms, cars, or office use. Built with ABS material and featuring water-shortage power-off protection, this portable humidifier ensures safe, stable, and low-noise operation (<36dB), making it suitable for daily aromatherapy and air moisture balance.

• Brand: Searide H09 Pro ultrasonic humidifier
• Water tank capacity: 180ml for portable continuous use
• Mist output: up to 30–40ml/h humidification performance
• Coverage area: 11–20m² ideal for small rooms and desks
• Power supply: USB 5V, low energy consumption (2W)
• Ultra-quiet operation: noise level under 36dB
• Safety feature: water-shortage auto shut-off protection
• Design: lightweight mini columnar shape (63g net weight)
• Material: durable ABS + electronic components
• Function: aromatherapy + air humidification with single mist outlet
• Easy operation: touch/keyboard start control system
• Installation: plug-and-play USB powered, requires continuous connection