Specification: Item Type: Eyebrow Trimmer Color: Pink Material: ABS, Metal Rated Power: 0.5w Battery Type: 1 x AAA Battery (Not Included ) PackageList: 1 x Host 1 x Brush 1 x Eyebrow Comb Notice: The machine does not start: Please check whether the battery is installed, if it is installed, please try a new battery. Insufficient power of the machine: It may be caused by insufficient battery power, please replace the battery. Rejection is not clean: The may not be installed in the correct position, please re‑install once, if you use it for a long time, please replace. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.