Feature:1. Cartoon watch fan: The watch fan is cartoon and mini, especially ideal for kids. The wristband is soft and widened, comfortable to wear.2. With projection light: The watch is designed with spaceships. It& 039;s a projection lamp that can light up in a dark environment, which makes it more interesting.3. USB charging: The mini fan supports USB charging, no need to remove the strap, plug and charge. It is built-in 300mAh battery, it can work continuously for about 1-3 hours.4. Bladeless and noise reduction: The Watch fan has no fan blades, so you don& 039;t have to worry about hurting your child. And it features noise reduction, let you enjoy cool and soft wind.5. Sturdy material: Cartoon watch fan is made of ABS+TPR+PC material, featuring high toughness, shockproof, drop-proof and durable.Specifications:Color: Pink, yellow, blueMaterial: ABS+TPR+PCCharging method: USBPower by: Built-in 300mAh batteryCharging time: About 1.5 hoursWorking time: About 1-3 hoursRated voltage: 5VRated power: 5WNoise: below 36dBSize: About 250 x 64 x 56mm/9.84 x 2.52 x 2.2inch(total length including wristband x watch fan width x watch fan height)Package Includes:1pc x Watch fan1pc x Data cableNote:1. Due to the light and screen difference, the item& 039;s color may be slightly different from the pictures.2. Please allow 0.5-2 cm differences due to manual measurement.