Medical Grade MESH Nebulizer Portable！ This product has been CE certified. Advantages: quiet, portable, fine particles, large mist and less residue, low locking factor！ The fog is large, the sprayed particles are fine, and the particles are about 3,7 μm, so the drug can be fully absorbed！ The spray speed is fast and the residue is small! Microporous spray tablet, spray speed 0,25 ml/min Liquid residue 0,5 ml, more economical to use The capacity of the drug cup is a minimum of about 0,5 ml, and a maximum of 10 ml 36DB Low noise, enjoy quiet and comfortable! Adopting type-C interface, it can be connected everywhere to mobile phone charging cable. The medicine cup ma a separate design, making it easy to clean! Equipped with three kinds of inhalation equipment to meet different needs, made of food grade PVC material, so that the whole family can use it safely！ Various inhalation devices, avoid cross infections! The mask is comfortable, skin-friendly and eco-friendly. The mask is mainly made of PP (polypropylene) and does not contain DEHP (i.e. plasticizer / plasticizer). Inhalation mask for adults Inhalation mask for children Mouthpiece for inhalation With the automatic cleaning function, every time it is turned on, it will automatically start increasing the pressure to clean the microgrid to avoid clogging! The indicator light will light up during operation, making operation easy even in dark environments. Reason for purchase: Design: manual network type, small and lightweight, easy to carry when you go out, easy to atomise anywhere and anytime Particles: the mist is large, the sprayed particles are fine, the particles are about 3,7 μm, and the drug is completely absorbed Speed: microporous spray sheet, spray speed 0,25 ml/min Sound: by piezoelectric components, low noise mute Less residues: chemical residues 0,5 ml, economical to use Atomization mode: Depending on different situations, you can choose two methods of atomization, namely mask atomization (divided into human and child masks) and mouthpiece atomization Flashing light reminder: light on means normal operation, flashing light means no battery or low voltage Automatic shutdown: will turn off automatically when there is no ma liquid medicine in the cup or the voltage is insufficient Precautions for use: Be sure to wash and spray with clean water after each use If the liquid is too viscous, it should be diluted with water before use If the nozzle is blocked, just spray it once with clean water and it will return to normal Make sure you use enough battery Product parameters: Color: Blue (Galvanization Process) The remaining amount of liquid drug: 0,5 ml Atomization speed: 0,25 ml/minh Sprayed particles: about 3,7 μmh Medicine cup capacity: min ok. 0,5 ml, max. 10 ml Noise: 36dB (A) Operating frequency: 110 KHz 10% Power Consumption: 2,0 W Power Configuration: USB DC5V/1000mA power cord, or 2*1,5V (2 pieces of AA alkaline batteries, product does not include batteries) Material Quality: ABSPP Accessories list: main unit * 1, mask for adults * 1, mask for children * 1, nozzle * 1, storage bag * 1, TYPE-C charging cable * 1, instruction in English * 1 Label in Polish: This is the basic instruction, details can be found in the instruction Connect the power supply or install batteries Injecting liquid into a medicine container Face mask or mouthpiece Start Atomization Image of the product packaging. The photo shows the CE certificate of the product. CE Certificate No.: FI21/07006 Testing standards: 93142/EEC Annex V Model: UN300 User manual in Polish: At the end of this description is the download icon . Click on it to download. DECLARATION OF CONFORMITY EU.