Retro Metal Oil Head Whitening Razor Electric Hair Clipper Razor Trimming Rechargeable $ 28.51 Product information: Material: Zinc Alloy Function: Floating cutter head Shaver head: 2 reciprocating heads Cleaning method: the cutter head can be removed and washed Life time: more than 60 minutes Color: Silver USB standard, gold USB standard Power supply mode: rechargeable Shaver charging time: 3 hours Maximum power: 5W Motor type: brush motor Motor speed: 5000~10000 Is there a floating structure: Yes Shell technology: all metal Packing list: Hair clipper*1