waterproof hair trimmer advanced shaving system

waterproof hair trimmer delivers comfort, closeness, and convenience . the angled  head features four blades that stay close to the skin for swift, smooth results. The unique foils and special dual-sided trimmer guide hairs towards the blades to make every pass count. hair trimmer clipper have advanced shaving system, Stainless plated bottom blade +Stainless moving up blade; High capacity rechargeable batteries ,8 hours charge,above 40 minutes continuous use.