Features 1、Premium Material: This set of USB humidifier plastic accessory is made of premium ABS material, good humidification, durable for long term use. 2、Simple and Practical: This humidifier atomizing stent is small in size and simple in structure after being assembled into a mini humidifier, which is suitable for daily carrying and use, and is very practical. 3、Beautiful Appearance: The USB humidifier assembled with this set of accessories is small and beautiful, fashionable and generous, suitable for placing in the home or office. 4、Easy to Install: This small humidifier accessory is easy to install and replace, easy to use, and is the best choice for DIY humidifier. 5、Widely Applicable: This mini humidifier can be used on a water bottle or in a water cup, it can be used at home or carried out to use. Specifications Item Type: Atomizing Stent Material: ABS Gross Weight: 10g / 0.4oz Package List 1 x Cotton Swab 1 x Cotton Swab Sleeve 1 x Bracket 1 x Fixed Cover