Feature: 1. 5 Speed Mode: This neck fan provides wind speed adjustment in 5 levels, meeting your needs in summer. 2. LED Battery Indicator: This USB handheld fan adopts LED battery indicator. The humanized design ensures great convenience. 3. Hands Free: With the lanyard and base included in package, so this portable neck fan can be easily hung onto your neck or stably placed on the table. 4. Low Noise: This neck fan adopts DC motro which can effectively reduce the friction noise of carbon brush, ensures high speed and low power consumption. 5. Detachable Cover: The mesh cover and fan blades of this portable neck fan are detachable, more convenient to sweep. How to Use: Press the switch to use Specification: Item Type: Neck Fan Material: ABS Voltage: 5V Current: 2A Power: 2.5W Battery: 18650 Polymer Lithium Battery 3000mAh (Battery Included) Wind Speed: 5 Wind Speed Mode Weight: Approx. 235g / 8.29oz Package List: 1 x Neck Fan (Battery Included)1 x User Manual 1 x Lanyard 1 x Power Cord 1 x Base