Material: ABSSize: 155*60mmColor: blue, white, purpleApplicable to: sports, outdoor leisure, travel souvenirs, holiday celebrations, employee benefits, parties, opening ceremonies, office benefitsMotor type: brushless motorShell process: ABSNoise: 36-45dB (inclusive)Is it built-in battery: built-in batteryBuilt-in battery capacity: 1500mAh1. Portable handheld design, enjoy coolness anytime and anywhere, suitable for outdoor activities, office or home use, light and easy to carry.2. Adopt high-efficiency motor, provide strong wind while reducing energy consumption, silent operation does not disturb daily life and work.3. Multiple wind speeds are adjustable to meet the needs of different scenarios, with rechargeable batteries, long battery life, and no frequent charging troubles.4. Stylish and simple appearance design, a variety of color options, perfect match personal style, become a must-have item for summer travel.5. Built-in safety protection function to prevent overheating or excessive use, ensure that the product has a longer service life and is more secure and reliable to use.Package includes: 1*Handheld electric fan