Power type: dry battery Noise: below 36dB Color: white, pink, green Rotary fan or not: Yes Built-in battery capacity: 2000Mah Fall and stop: not supported Speed control gear: Third Gear With USB or not: Yes Motor type: brushless motor Whether it belongs to gifts: Yes, business gifts Whether charging is supported: Supported Packing volume: 141*68 * 209mm Rated Voltage: 5V Applicable gift-giving relationshlp: Universal Number of blades: 5 Product features: Handheld humidifier hydrating fan Gross weight: 300g Category: Handheld Item No.: BD-BS1 Air supply method: page transfer Rated Power: 1-3.8W With a built-in battery or not: Yes Specification: 80*27 * 180mm Operation mode: Mechanical Applicable area: less than 5 square meters Function: Handheld humidifier hydrating fan Size: spray fan Fan Speed Mode: 3 blocks Instructionsï¼?/p> Control fan button: short press to turn on the fan first gear/second gear/The third gear turn off the fan to cycle control spray/night light button: short press to turn on continuous spray/intermittent spray/turn off spray to cycle intermittent spray Time: Spray 5 seconds stop 5 seconds cycle long press switch/turn off ambience light