3.1 You can use oil-absorbing cotton pads for fragrance (lasts 1-2 hours);

3.2 There are two fragrance modes: continuous and intermittent. Intermittent mode works for 20 seconds and stops for 10 seconds.

3.3 Comes with a seven-color LED that automatically changes. The lights and fragrance work independently and won’t affect each other.

3.4 In the light mode, long press for 2 seconds to turn off the light; long press again for 2 seconds to turn it back on, and repeat.

3.5 Can work with a built-in battery or without a battery, directly using external power.

3.6 Button functions:

3.6-1 First press: surrounding light turns on, LED changes colors, fan starts, enters continuous fragrance mode.

3.6-2 Second press: surrounding light on, LED changes colors, fan starts, enters intermittent fragrance mode (blow 20s, pause 10s).

3.6-3 Third press: all lights and fragrance turn off, standby mode.

3.6-4 In light mode, long press 2 seconds to turn off the light; long press 2 seconds to turn it on again, repeat, without affecting fragrance mode.

3.7 1. Can use a built-in battery or work without it using external power; 2. If no built-in battery is used, you need to connect an external adapter (specs: USB 5V 500mA) to make it work.