Product details of Mini Desk USB Fans Small Desk Fan USB Mini Fans for PC/Laptop/Notebook Metal (4-inch) Description: The item is a simple practical 4-inch USB electric mini desk fan, which adopts brushless motor and 4pcs aluminum fan leaves. It is powered by USB cable to connect with computer or DC5V power adapter to provide super-silent strong wind with low power consumpation It can be rotated by 360-degree to provide you different wind directions. Specification: Color: Black / Blue / Pink Material: Iron(Support), Aluminum(blade) Size: about 4inch(blade) Length, width, height: about 15cm/6inch X 8cm/3.4inch X 15cm/6inch USB line: about 1.0 m Input voltage: USB DC 5V 100% brand new and high quality USB Powered Features: Powered convenience by USB port Save your space Quiet operation 360 degree rotation Notes: Please put the item in the place where children can not touch. Wet hands do not touch the item when it is running. Product details of Portable Mini USB Water Spray Fan Rechargeable Misting Fans Price : S$18 Description: Our product can be used as a cooling fan and a beauty humidifier at the same time, which keep your skin moist while enjoy the cool wind. It comes with the overcharge circuit protection to keep the lithium battery safety and durable and the large capacity battery can be used as a power supply for mobile phones and other electronic equipment, which is really convenient for you to buy one. Features: 1. USB mini cooling fan and beauty humidifier 2 in 1 design. 2. This small fan comes with the overcharge circuit protection to keep the lithium battery safety and durable. 3. Large capacity battery can be used as a power supply for mobile phones and other electronic equipment. 4. Fine atomization to keep your skin moist all the time while enjoy the cool wind. 5. Lightweight and mini portable design, convenient to carry to anywhere and anytime. Specification: Material: ABS Color: Pink, Blue, Black Voltage: 5V Power: 3.5W Charging Time: 2-3H Motor Speed: 3500 (RPM) Battery Capacity: 2000mA Use Time: 3-5H Product Size: Approx. 12 * 11 * 11cm / 4.7 * 4.3 * 4.3inch Product Weight: Approx. 420g Package Included: 1 x Mini USB Misting Fan 1 x Dropping Bottle 1 x USB Charging Line 1 x Manual Note: 1. Please fully charge the fan for 8 hours to make batteries play a better performance and efficiency. 2. Recharge the mini fan if you find the wind force and misty effect not well, it can be charged while using. 3. Please use pure water to protect the humidifier, avoiding to use essential oil or other chemical corrosive substances. 4. Please shake the water tank a while to make the aqueduct unimpeded if the fan has a high frequency of noise when there is still water in the tank. 5. There are four different modes that you can use: Fan + Water Misting, Just Mist, Fan Level 1, Fan Level 2.