Product details
Technical Data:
1. Power: 12W
2. USB 5V input
3. Lithium battery 3.7V 2000maH*2
4. Noise level:≤48dB
Functions:
1. Touch control operation.
2. 4 speeds adjustment.
3. Low voltage protection tips
4. Filter replacement indicator.
5. The product built-in charging protection
6. Type-C USB connector for your used .
Product size: 170*58*200mm
Product N.W.: 0.3KG