7 days replacement warranty

Product Name: Cloud Rain Room Humidifier Mist Type: Ultrasonic Cool Mist Tank Capacity: Approximately 400–500ml Mist Duration: 10–24 hours (based on mist setting) Noise Level: Less than 30 dB Lighting: 7-color LED (optional) Power Source: USB (DC 5V) 7 days replacement warranty

Material: High-quality ABS + PP Water Tank Capacity: 300ml Power Supply: USB-powered Ultrasonic Frequency: 2.4 MHz Mist Output: Fine cold mist Light Modes: 7 different LED colors Bluetooth Version: 5.0 7 days replacement warranty

Dual spray modes: continuous and intermittent mist Built-in night light with soft glow Always-on ambient light when powered, adding a colorful glow to your environment Auto shut-off for burn-proof safety 7 Days Replacement Warranty

Type: Ultrasonic Humidifier Model: DQ702 Capacity: 120ml Mist Output (gallon/day): 10-15ml/h Power Type: USB Classification: Humidification 7 Days Replacement Warranty

Model: H05 Volcano Air Humidifier Capacity: 180ML Power Supply: DC 5V (USB) Material: ABS/PP/Electronic Components Noise Level: <36dB Coverage Area: Up to 20㎡ Operating Time: Up to 4 hours of continuous use 7-day replacement warranty