Material: ABS/electronic components Color: black 9300A, white 9300B, 9301A rechargeable black, 9301B rechargeable white Size: about 69*69*125mm Product use: improve air humidity. Using a humidifier can improve the indoor environment in air-conditioned rooms or dry cars in winter Product features: Humidification function, effectively relieve the dry environment in the car Installation method: open the package, charge and put it on the cup holder or press the switch on the table Power mode: usb
