About Product:Brand: baishangwu model: Cat humidifier item No.: Cat humidifier applicable area: 21-30 square meters function: humidifier spray water tank capacity: Number of mist outlets below 1 liter: 1 operation method: mechanical timing function: 2-8 hours water shortage and power failure protection: power type: USB, car power appearance: animal noise: below 36dB rated voltage: 5(V) rated power: 2.5(W) applicable objects: car foreign trade: no color: pink, blue, white cross-border supply: no