Porodo Lifestyle Dual Blade Beard Trimmer Smooth Seamless Shave

-Guide Combs: 1 Adjustable Guide Comb With 5mm Lengths: 0,2,4,6,8mm
-3.7V 600mAh Rechargeable Li-Ion Battery Capacity
-IP Rating: IPX7 Whole-body Waterproof
-130 Minutes Charging Time
-90 Minutes Working Time