Evian (High Neck) Water Bottle (NOT included) Design: You can use Evian (Higher Neck) Bottle: No water tank design, small and convenient (The size of bottleneck connector is about 27mm) USB Cable/Batteries powered: USB cable powered via general USB port by computers, cars, power banks; It can be powered by dry batteries (3*AA batteries) instead of cables (Note: it is normal phenomenon with a smaller spray volume under battery powered than under USB powered.) Usage: 1. Step1: Pour pure water into the bottle (within the capacity 600ml) and keep the bottleneck upwards. Put the machine on the top of bottle and spin it clockwise to connect tightly. (Notice: Pure Water is suggested to be used for humidifying. Hot water is not allowed) 2. Step2: Reverse the position of them and check if there's any leakage of water or loosening circumstance, accordingly, plug it into the power supply. 3. Step3: Press the switch button, the machine starts to work and enter the 8 hours automatic power-off protection humidify mode. If you want to set the working time, press the switch button repeatedly, 2H indicator light on means the state of 2 hours timer. Press it again, 4H indicator light on means the state of 4 hours timer. Press it again, 2H and 4H indicator light both lights means 6 hours timer. 4. Step4: Press the on/off switch to stop humidifying. The machine stops working when the indicator light is off. Notice: Perfume and essential oil liquids is forbidden to use for humidifying, otherwise it will damage the machine. Specifications: ☆ Mist Volume: 20ml/h (±10ml) ☆ Item Size: 98x98x43mm ☆ Net Weight: 98g Package includes: 1 x for Evian (Higher Neck) Bottle Portable Mini Cool Mist Water Bottle Personal Humidifier 2 x Water Absorbent Wool 1 x USB Cable 1 x User Manual

• You can use Evian (Higher Neck) Bottle: [Please notice: water bottle is NOT included, pay more attention to the bottle's size] Converts a standard individual water bottle (within the capacity 600ml) into a moisture-producing water container (The size of bottleneck connector is about 27mm).
• Mini compact size 98*98*43mm, portable to carry when travlling or anywhere you like, small and convenient.
• USB cable powered/Batteries powered: the usb cable can be connected with any USB device, like computers, cars, power banks; Or 3*AA batteries is also available. (Batteries is NOT included)
• Easy to use: One key operation, press the switch key, fresh fog will start working; and you can press the switch button twice/three time/fourth time to set up the working time as 2/4/6 hours automatic shut-off; Intelligent protection when water runs out.
• Anti-corrosion, Acid, Vaporizing purified water without white power phenomenon, and suitable for all PH value water. (Except Perfume and essential oils liquid)

You can use Evian (Higher Neck) Bottle: [Please notice: water bottle is NOT included, pay more attention to the bottle's size] Converts a standard individual water bottle (within the capacity 600ml) into a moisture-producing water container (The size of bottleneck connector is about 27mm).Deli