Includes: 1 Child mask1 Adult mask1 Mouthpiece1 Carrying case5 Medication cup1 AC adapter filter1 Instruction manual1 Car battery adapterFeatures: Automatic shutoff (10 minutes preset)Effect: Small Molecular size of the Nebulizer particles (0.5-6.0 micro)Desired output: Adjustable mist volumeTemperature alarm- auto shut downEasy to clean from tank to end. Keeps air supply bacteria free. Specifications: Oscillation frequency: 2.4MHzPower Consumption: 10 WattsParticle size: 0.5 - 0.6MicroPower supply: 12V DC adapter, battery, car power adapterCapacity of water tank: 3-8mlWeight: 260gDimensions: 8.5 x 5.5 x 14 (L x W x H cm)Transportation Temperature: 5C - 80COperating Temperature: 10C - 40CStorage Temperature: 5C - 80C Trademark: OKA Productivity: 5000pcs each month Origin: China Packing: 20pcs Each Master Carton Min. Order: 200pcs Transportation: By Air/ By Sea/ By Express Company: Shenzhen Oka Industrial Co., Ltd.