About the product
derma pen A6 microneedling pen come with two replaceable batteries , both wired and wireless can be worked.
Input: 110-220v, 50-60Hz
Output: 5v, 1000mA
1 piece derma pen A6 micro needling pen
2 pieces 12-Pin replacement needle cartridges
wall charger and cord
2 pieces Rechargeable Battery